STEM Creativity Unleashed!
Build the FIRST LEGO League MASTERPIECE

Inspire young minds with 1756 pieces designed for hands-on learning, problem-solving, and teamwork. Perfect for schools, clubs, and future innovators.

LEGO MASTERPIECE Challenge Kit set 45823 - 1756 pieces, FIRST LEGO League theme, product photo Pin It
LEGO MASTERPIECE Challenge Kit set 45823
🏛 FIRST LEGO League
Set #45823

MASTERPIECE Challenge Kit

The MASTERPIECE Challenge Kit is a fantastic educational tool cleverly disguised as a LEGO set.

🏆 Best For: Ideal for educators, students, and LEGO builders interested in exploring Technic building and robotics concepts. ⏱ 4.5 hr build 🧩 1,756 pcs
★★★★☆ 4.3

Users appreciate the extensive collection of Technic parts and the diverse minifigure selection, making it a valuable resource for educational and creative building purposes. Some find the lack of specific building instructions a drawback, but overall, it's praised for its versatility and potential.

MSRP
$250.00
Best Price
$346.64
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📝 Our Take

The MASTERPIECE Challenge Kit is a fantastic educational tool cleverly disguised as a LEGO set. Designed for use in FIRST LEGO League competitions and educational settings, it provides a huge assortment of Technic pieces and a diverse minifigure selection to inspire creativity and problem-solving.

This set is perfect for educators, robotics enthusiasts, and LEGO builders looking to expand their Technic collection. The massive parts pack provides a great foundation for building complex mechanisms and structures, and the variety of minifigures adds a storytelling element to any creation.

Skip this if you're looking for a pre-designed model with step-by-step instructions. This set is all about open-ended building and experimentation. If you prefer following instructions, sets like the LEGO Technic Bugatti Bolide might be more appealing.

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What are the best ways to organize and sort the pieces in this set for easy access? Can this set be used as a foundation for building a LEGO Mindstorms robot? How does the price of this set compare to buying the Technic pieces individually? What are some creative ways to incorporate the minifigures into Technic builds?

🧱 Building Experience

🧩
1,756
Pieces
⏱
4.5h
Build Time
📊
Intermediate
Difficulty
Build Highlights:
  • Encourages open-ended building and creative problem-solving.
  • Provides a large selection of Technic parts for building complex mechanisms.
  • Offers a diverse range of minifigures to add storytelling elements to builds.
  • Supports educational initiatives like FIRST LEGO League.

📈 Investment Analysis

↑ Trending up since release
B
Investment Grade
⏳ Appreciating
The MASTERPIECE Challenge Kit, while not a traditional display set, holds investment potential due to its educational purpose and large parts selection. Its value lies in its utility for robotics and Technic builders, making it attractive to a niche market. As an educational resource, it's less susceptible to the whims of popular culture and more likely to maintain a steady demand, especially as older sets retire. The rising price trend further supports its investment potential, indicating growing interest and scarcity. However, its appeal is limited to a specific audience, so returns might be slower compared to licensed or display-oriented sets. Careful monitoring of supply and demand within the educational sector is recommended.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

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The MASTERPIECE Challenge Kit is unique in its focus on open-ended Technic building and educational applications. While sets like the LEGO Technic Bugatti Bolide (42151-1) offer a more structured building experience, this kit provides a wider range of parts for experimentation. For those interested in robotics, LEGO Mindstorms sets are a direct alternative, but this kit can supplement those sets with additional structural components and minifigures. Its value lies in its versatility and educational potential, making it a strong choice for those who want a broad range of Technic parts for creative building.

📦 Full Parts Inventory - 278 unique parts • 1,685 total pieces

Technic Pin Connector Hub with 2 Perpendicular Axles Technic Pin Conne...
Part #: 10197 6× Black
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Plate Special 2 x...
Part #: 10247 6× White
Technic Gear 8 Tooth [Reinforced] Technic Gear 8 To...
Part #: 10928 1× Dark Bluish Gray
Tile Special 2 x 2 Inverted Tile Special 2 x ...
Part #: 11203 6× White
Plate 3 x 3 Plate 3 x 3
Part #: 11212 1× Black
Plate 3 x 3 Plate 3 x 3
Part #: 11212 1× Bright Light Orange
Plate Round 6 x 6 with Hole Plate Round 6 x 6...
Part #: 11213 1× White
Plate Round 6 x 6 with Hole Plate Round 6 x 6...
Part #: 11213 1× Medium Azure
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Technic Axle Pin ...
Part #: 11214 3× Red
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Technic Axle Pin ...
Part #: 11214 7× Dark Bluish Gray
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 2× Sand Green
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 4× White
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 1× Black
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 1× Bright Light Orange
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 1× Bright Light Yellow
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 2× Green
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 4× Blue
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 4× Blue
Animal Body Part, Horn (Cattle) / Tentacle / Vine / Branch / Tongue - Long Animal Body Part,...
Part #: 13564 1× Dark Bluish Gray
String with End Studs 41L Overall String with End S...
Part #: 14226c41 1× Black
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 4× Dark Bluish Gray
Brick 1 x 1 x 3 Brick 1 x 1 x 3
Part #: 14716 4× White
Tile Round 2 x 2 with Bottom Stud Holder Tile Round 2 x 2 ...
Part #: 14769 2× Blue
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 1× Light Aqua
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 3× Green
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 1× Medium Azure
Plate Special 1 x 1 with Vertical Tooth Plate Special 1 x...
Part #: 15070 8× White
Technic Panel 3 x 11 x 1 Technic Panel 3 x...
Part #: 15458 1× White
Technic Axle 5 with Stop Technic Axle 5 wi...
Part #: 15462 1× Reddish Brown
Tile Round 2 x 2 with Hole Tile Round 2 x 2 ...
Part #: 15535 1× White
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 2× Blue
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 1× Dark Pink
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 1× Bright Pink
Slope 45° 2 x 1 with 2/3 Cutout [New Version] Slope 45° 2 x 1 w...
Part #: 15672 1× Red
Slope 45° 2 x 1 with 2/3 Cutout [New Version] Slope 45° 2 x 1 w...
Part #: 15672 1× Dark Red
Slope 45° 2 x 1 with 2/3 Cutout [New Version] Slope 45° 2 x 1 w...
Part #: 15672 2× Lime
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 2× Red
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Technic Gear 20 T...
Part #: 18575 1× Tan
Plate Round Half 3 x 6 with 1 x 2 Cutout Plate Round Half ...
Part #: 18646 2× Dark Azure
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Technic Axle Pin ...
Part #: 18651 6× Black
Brick Arch 1 x 3 x 2 Inverted [Inside Bow] Brick Arch 1 x 3 ...
Part #: 18653 2× White
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 9× Black
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 14× White
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 10× Blue
Plate Special 1 x 2 with Pin Hole Underneath Plate Special 1 x...
Part #: 18677 4× Black
Technic Driving Ring Connector Technic Driving R...
Part #: 18948 8× White
Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly] Hinge Plate 1 x 4...
Part #: 1927 3× Light Bluish Gray
Brick Round 2 x 2 Sphere with Stud [Plain] Brick Round 2 x 2...
Part #: 20953 1× White
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 1× Bright Pink
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 1× Dark Pink
Technic Pin Connector Hub with 1 Axle Technic Pin Conne...
Part #: 22961 4× White
Technic Pin Connector Hub Perpendicular 3L with 2 Pins Technic Pin Conne...
Part #: 2393 7× Light Bluish Gray
Technic Axle 11 Technic Axle 11
Part #: 23948 2× Light Bluish Gray
Technic Panel Fairing #9 Medium Triangle Smooth Technic Panel Fai...
Part #: 2395 4× Green
Technic Panel Fairing #10 Medium Triangle Smooth Technic Panel Fai...
Part #: 2403 4× Green
Technic Panel Curved and Bent 6 x 3 Technic Panel Cur...
Part #: 24116 3× White
Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface Technic Panel Cur...
Part #: 24119 2× Yellow
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 1× Lime
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 1× Sand Green
Plant, Leaves 4 x 3 Plant, Leaves 4 x 3
Part #: 2423 1× Green
Plant, Leaves 4 x 3 Plant, Leaves 4 x 3
Part #: 2423 1× Lime
Tile Round 1 x 1 Half Circle Tile Round 1 x 1 ...
Part #: 24246 5× White
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 2× Medium Azure
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 1× Bright Pink
Technic Panel Round Corner 5 x 3 x 2 Left Technic Panel Rou...
Part #: 2438 2× Yellow
Technic Panel Round Corner 5 x 3 x 2 Right Technic Panel Rou...
Part #: 2442 2× Yellow
Plate Special 2 x 2 with Pin on Bottom Plate Special 2 x...
Part #: 2476a 2× Black
Plate Special 2 x 2 with Pin on Bottom Plate Special 2 x...
Part #: 2476a 2× Light Bluish Gray
Plant, Flower, Plate Round 1 x 1 with 5 Petals Plant, Flower, Pl...
Part #: 24866 1× Bright Green
Plant, Flower, Plate Round 1 x 1 with 5 Petals Plant, Flower, Pl...
Part #: 24866 1× Yellow
Wheel Roller Coaster Wheel Roller Coaster
Part #: 24869 2× Dark Bluish Gray
Wheel Skateboard / Trolley Wheel Skateboard ...
Part #: 2496 2× Black
Vehicle Track, Roller Coaster Straight 16L Vehicle Track, Ro...
Part #: 25059 3× Light Bluish Gray
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 12× Medium Lavender
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 19× White
Vehicle Base, Roller Coaster Car 4 x 5 Vehicle Base, Rol...
Part #: 26021 1× Medium Azure
Plate Special 2 x 4 with 2 Pin Holes Plate Special 2 x...
Part #: 26599 3× Black
Tile 2 x 3 Tile 2 x 3
Part #: 26603 2× Bright Pink
Tile 2 x 3 Tile 2 x 3
Part #: 26603 2× Black
Bar 8L - Two Stop Rings / One Pin, Technic Figure Ski Pole [Flat End] Bar 8L - Two Stop...
Part #: 2714b 2× Black
Tile 2 x 2 Curved, Macaroni Tile 2 x 2 Curved...
Part #: 27925 4× White
Technic Pin Connector Hub with 2 Axles Technic Pin Conne...
Part #: 27940 4× Black
Plate Special 2 x 2 with 2 Pin Holes Plate Special 2 x...
Part #: 2817 2× Black
Brick Special 1 x 2 with Grille Brick Special 1 x...
Part #: 2877 2× White
Slope Curved 2 x 1 with Stud Notch Right Slope Curved 2 x ...
Part #: 29119 1× Black
Slope Curved 2 x 1 with Stud Notch Left Slope Curved 2 x ...
Part #: 29120 1× Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 6× White
Window 1 x 2 x 2 2/3 with Rounded Top Window 1 x 2 x 2 ...
Part #: 30044 2× White
Brick 1 x 1 Brick 1 x 1
Part #: 3005 1× Bright Light Yellow
Brick 1 x 1 Brick 1 x 1
Part #: 3005 1× Bright Light Orange
Brick 1 x 4 Brick 1 x 4
Part #: 3010 4× Blue
Brick 1 x 4 Brick 1 x 4
Part #: 3010 2× White
Brick Special 1 x 2 Palisade [aka Log] Brick Special 1 x...
Part #: 30136 2× White
Brick 2 x 2 x 3 Brick 2 x 2 x 3
Part #: 30145 1× White
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Dark Blue
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Green
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Red
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Light Blue
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Bright Green
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 1× Trans-Yellow
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Lavender
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Dark Pink
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Medium Lavender
Plate 2 x 4 Plate 2 x 4
Part #: 3020 4× Light Bluish Gray
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× White
Plate 2 x 3 Plate 2 x 3
Part #: 3021 2× Green
Plate 2 x 3 Plate 2 x 3
Part #: 3021 2× Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 1× Yellow
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Dark Azure
Plate 2 x 2 Plate 2 x 2
Part #: 3022 2× Blue
Plate 2 x 2 Plate 2 x 2
Part #: 3022 2× White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 4× White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 2× Light Bluish Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 2× Trans-Yellow
Plate 1 x 2 Plate 1 x 2
Part #: 3023 5× Black
Plate 4 x 4 Plate 4 x 4
Part #: 3031 2× Blue
Plate 6 x 10 Plate 6 x 10
Part #: 3033 3× Lavender
Plate 2 x 8 Plate 2 x 8
Part #: 3034 2× White
Plate 6 x 8 Plate 6 x 8
Part #: 3036 3× Red
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b 2× White
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 1× Dark Turquoise
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 1× Bright Green
Brick 1 x 2 without Bottom Tube Brick 1 x 2 witho...
Part #: 3065 1× Trans-Clear
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Light Aqua
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 4× Orange
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Black
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 3× Blue
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 2× White
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Dark Pink
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Medium Azure
Tile 2 x 2 with Magenta 'MASTER PIECE' print Tile 2 x 2 with M...
Part #: 3068bpr0687 12× White
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 4× White
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 2× Lime
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 1× Bright Pink
Tile 1 x 2 with Smart Phone, Icons print Tile 1 x 2 with S...
Part #: 3069bpr0189 1× Black
Tile 1 x 2 with Red and Yellow Control Panel Print (Reissue) Tile 1 x 2 with R...
Part #: 3069bpr0290 1× White
Tile 1 x 2 with Medium Blue Checklist print Tile 1 x 2 with M...
Part #: 3069bpr0304 1× White
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 3× Medium Lavender
Plate Special 1 x 2 with Pin Hole On Side Plate Special 1 x...
Part #: 3172 2× Red
Plate Special 3 x 2 with Rounded End, Hole Plate Special 3 x...
Part #: 3176 4× Light Bluish Gray
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 2× White
Technic Pin 3/4 Technic Pin 3/4
Part #: 32002 8× Tan
Technic Link 1 x 6 without Stoppers Technic Link 1 x ...
Part #: 32005a 4× Dark Bluish Gray
Technic Beam 1 x 11.5 Double Bent Thick Technic Beam 1 x ...
Part #: 32009 6× Black
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 8× White
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 1× Light Bluish Gray
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 9× Light Bluish Gray
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 4× Black
Technic Axle and Pin Connector Angled #3 - 157.5° Technic Axle and ...
Part #: 32016 1× Orange
Technic Beam 1 x 5 Thin Technic Beam 1 x ...
Part #: 32017 4× Yellow
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 6× Black
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 2× White
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 2× Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 18× Red
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a 2× Black
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a 2× Green
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a 2× White
Technic Knob Wheel Technic Knob Wheel
Part #: 32072 1× Yellow
Technic Axle 5 Technic Axle 5
Part #: 32073 1× Yellow
Technic Axle 5 Technic Axle 5
Part #: 32073 6× Light Bluish Gray
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 8× Yellow
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 3× Black
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 2× Yellow
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 1× White
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 2× Orange
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 3× Yellow
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 2× White
Technic Axle and Pin Connector Angled #4 - 135° Technic Axle and ...
Part #: 32192 1× Black
Technic Gear 12 Tooth Double Bevel Technic Gear 12 T...
Part #: 32270 7× Black
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 6× Blue
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 3× Dark Blue
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 6× Black
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 16× White
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 9× Magenta
Technic Beam 1 x 4 Thin Technic Beam 1 x ...
Part #: 32449 2× Black
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c 2× White
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c 4× Blue
Technic Ball Joint Technic Ball Joint
Part #: 32474 1× White
Technic Ball Joint Technic Ball Joint
Part #: 32474 1× Bright Light Orange
Technic Ball Joint Technic Ball Joint
Part #: 32474 1× Dark Pink
Technic Ball Joint Technic Ball Joint
Part #: 32474 1× Dark Azure
Technic Gear 36 Tooth Double Bevel Technic Gear 36 T...
Part #: 32498 1× Black
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 19× Orange
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 1× Red
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 2× Dark Bluish Gray
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 1× Medium Azure
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 10× White
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 1× Black
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 2× Yellow
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Lime
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Dark Turquoise
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Bright Light Orange
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 4× White
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Medium Azure
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Green
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Bright Green
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 6× Black
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 1× Blue
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 23× White
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 1× Orange
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 3× Black
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 4× White
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 2× Black
Technic Pin Connector Perpendicular Long Technic Pin Conne...
Part #: 32557 6× Black
Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin Plant, Flower, Mi...
Part #: 32606 1× Dark Pink
Plant, Plate 1 x 1 Round with 3 Leaves Plant, Plate 1 x ...
Part #: 32607 1× Bright Light Blue
Plant, Plate 1 x 1 Round with 3 Leaves Plant, Plate 1 x ...
Part #: 32607 1× Dark Turquoise
Slope Curved 2 x 2 x 2/3 Inverted Slope Curved 2 x ...
Part #: 32803 6× White
Slope Curved 2 x 2 x 2/3 Inverted Slope Curved 2 x ...
Part #: 32803 1× Bright Green
Slope Curved 2 x 2 x 2/3 Inverted Slope Curved 2 x ...
Part #: 32803 6× Black
Technic Worm Gear Type 2 Technic Worm Gear...
Part #: 32905 1× Light Bluish Gray
Animal, Frog Animal, Frog
Part #: 33320 1× Bright Pink
Animal, Frog Animal, Frog
Part #: 33320 1× Coral
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 9× White
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 34103 2× Black
Plate 1 x 8 Plate 1 x 8
Part #: 3460 1× White
Vehicle Track, Roller Coaster Ramp Small, 3 Bricks Elevation Vehicle Track, Ro...
Part #: 34738 2× Light Bluish Gray
Weapon Chakram / Hoop Blade / Ring Weapon Chakram / ...
Part #: 35485 1× Black
Equipment Pen with Tip and Cap Dark Purple Print Equipment Pen wit...
Part #: 35809pat0001 1× Light Aqua
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 3× White
Plate 1 x 6 Plate 1 x 6
Part #: 3666 2× White
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 9× Light Bluish Gray
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 8× Yellow
Turntable 2 x 2 Plate - Top Turntable 2 x 2 P...
Part #: 3679 2× Light Bluish Gray
Turntable 2 x 2 Plate, Base Turntable 2 x 2 P...
Part #: 3680 1× White
Turntable 2 x 2 Plate, Base Turntable 2 x 2 P...
Part #: 3680 1× Black
Bracket 1 x 1 - 1 x 1 Inverted Bracket 1 x 1 - 1...
Part #: 36840 2× Lime
Bracket 1 x 1 - 1 x 1 Bracket 1 x 1 - 1...
Part #: 36841 2× Black
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 10× Black
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 2× Blue
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 10× White
Technic Axle 4 Technic Axle 4
Part #: 3705 3× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 1× Red
Technic Axle 8 Technic Axle 8
Part #: 3707 5× Black
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 5× White
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× Coral
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× Dark Pink
Technic Bush Technic Bush
Part #: 3713 2× Red
Technic Bush Technic Bush
Part #: 3713 11× Light Bluish Gray
Technic Bush Technic Bush
Part #: 3713 2× Black
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 27× Tan
Brick Special Arch 1 1/2 x 1 1/2 Corner Brick Special Arc...
Part #: 38585 2× White
Equipment Magnifying Glass with Thick Frame, Hollow Handle, Trans-Clear Lens Equipment Magnify...
Part #: 38648pat0001 1× Black
Crown / Flower / Egg Shell Half Crown / Flower / ...
Part #: 39262 1× Pearl Gold
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 2× White
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 1× Black
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 2× Trans-Dark Pink
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 2× Lavender
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 7× White
Cone 2 x 2 x 2, Open Stud Cone 2 x 2 x 2, O...
Part #: 3942c 3× White
Plate Special 5-Point Star 4 x 4 2/3 with One Stud Plate Special 5-P...
Part #: 39611 2× Yellow
Technic Beam Frame 11 x 15 Technic Beam Fram...
Part #: 39790 1× Black
Technic Connector Beam 3 x 3 Technic Connector...
Part #: 39793 4× Magenta
Technic Connector Beam 3 x 3 Technic Connector...
Part #: 39793 1× Yellow
Technic Connector Beam 3 x 3 Technic Connector...
Part #: 39793 21× White
Technic Beam Frame 7 x 11 Technic Beam Fram...
Part #: 39794 3× White
Technic Beam Frame 7 x 11 Technic Beam Fram...
Part #: 39794 1× Magenta
Technic Pin Long without Friction Ridges, with Anti-Roll Notch Technic Pin Long ...
Part #: 39888 12× Tan
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Dark Pink
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Yellow
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× White
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Green
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Bright Light Orange
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Dark Purple
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 3× Black
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Blue
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 1× Red
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 2× Black
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 4× White
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 10× Orange
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 1× Dark Bluish Gray
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 2× Bright Green
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 2× Medium Azure
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 2× Orange
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 3× White
Plate 8 x 8 Plate 8 x 8
Part #: 41539 1× White
Fence Decorative 3 x 3 x 2 Quarter Round with 2 Studs Fence Decorative ...
Part #: 41823 1× White
Technic Wedge Belt Wheel [aka Pulley] Technic Wedge Bel...
Part #: 4185 3× Black
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 1× White
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 3× Black
Technic Axle Connector with Axle Hole [Reinforced] Technic Axle Conn...
Part #: 42135 1× Black
Technic Axle Connector with Axle Hole [Reinforced] Technic Axle Conn...
Part #: 42135 1× Light Bluish Gray
Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Technic Driving R...
Part #: 42195 1× Black
Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Technic Driving R...
Part #: 42195 2× Light Bluish Gray
Sports Skateboard with Trolley Wheel Holders Sports Skateboard...
Part #: 42511 1× Dark Purple
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 16× White
Plate 2 x 16 Plate 2 x 16
Part #: 4282 5× White
Slope 33° 3 x 1 Slope 33° 3 x 1
Part #: 4286 2× White
Slope Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection Slope Inverted 33...
Part #: 4287c 2× White
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Technic Pin Long ...
Part #: 42924 132× Blue
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 27× Blue
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 4× Lime
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 1× Red
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 1× Blue
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 2× Black
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 4× White
Dish 3 x 3 Inverted [Radar] Dish 3 x 3 Invert...
Part #: 43898 2× Black
Technic Axle 7 Technic Axle 7
Part #: 44294 2× Light Bluish Gray
Technic Axle 7 Technic Axle 7
Part #: 44294 1× Yellow
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] Technic Pin Conne...
Part #: 44874 5× Light Bluish Gray
Technic Axle 3 Technic Axle 3
Part #: 4519 3× Light Bluish Gray
Technic Axle 3 Technic Axle 3
Part #: 4519 12× Yellow
Technic Axle Connector Double Flexible [Rubber] Technic Axle Conn...
Part #: 45590 1× Black
Slope Curved 4 x 4 x 2/3 Triple Curved with 2 Studs with Magenta 'MASTERPIECE' print Slope Curved 4 x ...
Part #: 45677pr0023 4× White
Tap 1 x 1 without Hole in Spout Tap 1 x 1 without...
Part #: 4599b 2× White
Technic Pin Connector 3L with 2 Pins and Center Hole [Pin Ridges Across Part] Technic Pin Conne...
Part #: 46189 2× Black
Technic Gear 28 Tooth Double Bevel Technic Gear 28 T...
Part #: 46372 2× Light Bluish Gray
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Trans-Dark Pink
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Trans-Purple
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 6× Black
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Trans-Dark Blue
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side] Technic Brick Spe...
Part #: 48171 2× Black
Technic Tooth 1 x 3 with Axle Hole [Hollow Underside] Technic Tooth 1 x...
Part #: 48267 3× White
Technic Tooth 1 x 3 with Axle Hole [Hollow Underside] Technic Tooth 1 x...
Part #: 48267 1× Bright Pink
Technic Tooth 1 x 3 with Axle Hole [Hollow Underside] Technic Tooth 1 x...
Part #: 48267 1× Red
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 4× Pearl Gold
Technic Pin Connector Hub Perpendicular 3 x 3 Bent with 4 Pins (Pin Ridges Along Part) Technic Pin Conne...
Part #: 49130 10× Light Bluish Gray
Brick Round 3 x 3 Dome with Center Stud Brick Round 3 x 3...
Part #: 49308 1× White
Technic Axle 32 Technic Axle 32
Part #: 50450 2× Black
Dish 10 x 10 Inverted (Radar) with Solid Studs Dish 10 x 10 Inve...
Part #: 50990b 1× White
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 2× White
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 1× Dark Bluish Gray
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 1× Bright Pink
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 1× Yellow
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 1× Dark Pink
Technic Axle 8 with Stop Technic Axle 8 wi...
Part #: 55013 1× Dark Bluish Gray
Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, Spiky Plant / Creature ...
Part #: 55236 2× Green
Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes Wheel 18 x 14 wit...
Part #: 55981 3× Black
Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow Spokes Wheel 18mm x 14mm...
Part #: 55982 4× Black
Technic Axle Connector Hub with 3 Axles at 120° Technic Axle Conn...
Part #: 57585 1× Light Bluish Gray
Panel 1 x 6 x 5 Panel 1 x 6 x 5
Part #: 59349 1× Trans-Clear
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 2× Orange
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 3× Black
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 8× White
Brick Arch 1 x 3 x 2 Curved Top Brick Arch 1 x 3 ...
Part #: 6005 1× Yellow
Brick Arch 1 x 3 x 2 Curved Top Brick Arch 1 x 3 ...
Part #: 6005 1× Bright Light Orange
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 1× Medium Lavender
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 3× White
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 2× Black
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 1× Dark Purple
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 1× Dark Azure
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 1× Bright Light Blue
Plate 1 x 12 Plate 1 x 12
Part #: 60479 4× White
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Technic Beam 1 x ...
Part #: 60483 4× Medium Azure
Technic Beam 3 x 3 T-Shape Thick Technic Beam 3 x ...
Part #: 60484 5× White
Plate Special 10 x 10 Octagonal Opening Plate Special 10 ...
Part #: 6063 1× Dark Bluish Gray
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 1× Dark Purple
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 1× Medium Lavender
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 1× Yellow
Wave / Flame Rounded with Base Rim Wave / Flame Roun...
Part #: 6126b 1× Trans-Orange
Technic Pin with Friction Ridges Lengthwise with No Center Slots Technic Pin with ...
Part #: 61332 171× Black
Hinge Brick 2 x 2 Top Plate Thin Hinge Brick 2 x 2...
Part #: 6134 2× White
Technic Beam 3 x 0.5 Liftarm with Boss and Blocked, Squared Pin Hole Technic Beam 3 x ...
Part #: 61408 1× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× Yellow
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× Trans-Clear
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 30× Dark Purple
Turntable 4 x 4 Square Base, Locking Turntable 4 x 4 S...
Part #: 61485 1× White
Brick Arch 1 x 4 x 2 Brick Arch 1 x 4 x 2
Part #: 6182 2× White
Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole Brick Round 4 x 4...
Part #: 6222 3× White
Brick 2 x 2 without Inside Ridges Brick 2 x 2 witho...
Part #: 6223 2× Trans-Dark Blue
Cone 3 x 3 x 2 Cone 3 x 3 x 2
Part #: 6233 1× White
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 2× White
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 2× Black
Equipment Laptop Equipment Laptop
Part #: 62698 1× Black
Tile 1 x 3 Tile 1 x 3
Part #: 63864 1× Black
Tile 1 x 3 Tile 1 x 3
Part #: 63864 4× White
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 1× Lime
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 1× Sand Green
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 4× White
Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick Technic Beam Fram...
Part #: 64179 7× White
Wedge Curved 4 x 3 No Studs [Plain] Wedge Curved 4 x ...
Part #: 64225 1× Lime
Technic Panel Fairing #5 Long Smooth, Side A Technic Panel Fai...
Part #: 64681 1× White
Technic Panel 5 x 11 x 1 Technic Panel 5 x...
Part #: 64782 1× White
Technic Panel 5 x 11 x 1 Technic Panel 5 x...
Part #: 64782 1× Black
Technic Shock Absorber 11L with Internal Spring, Black Top Technic Shock Abs...
Part #: 65151c02 1× Black
Technic Axle Pin 3L without Friction Ridges and 2L Axle Technic Axle Pin ...
Part #: 65249 8× White
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Pin Long ...
Part #: 65304 7× Black
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Pin Long ...
Part #: 65304 3× Light Bluish Gray
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 1× Black
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 2× White
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Square Holes] Technic Pin Conne...
Part #: 65487 2× White
Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes) Technic Pin Conne...
Part #: 65489 2× Light Bluish Gray
Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Plate Special 2 x...
Part #: 65509 1× Red
Technic Axle 3 with Stud Technic Axle 3 wi...
Part #: 6587 1× Dark Tan
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 8× Orange
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 1× White
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 4× Blue
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 2× Green
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 1× Bright Pink
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 2× Lime
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 4× Yellow
Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Plate Round Corne...
Part #: 66789 1× Bright Green
Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole Technic Pin with ...
Part #: 66906 4× Black
Technic Panel 3 x 5 with Wall Mount Hole Technic Panel 3 x...
Part #: 67139 2× Black
Plate Round Corner 3 x 3 with 2 x 2 Round Cutout Plate Round Corne...
Part #: 68568 4× White
Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick Technic Beam 2 x ...
Part #: 71708 2× White
Technic Panel 3 x 7 x 1 Technic Panel 3 x...
Part #: 71709 4× White
Technic Panel 3 x 7 x 1 Technic Panel 3 x...
Part #: 71709 1× Black
Technic Beam 1 x 15 Thick with Alternating Holes Technic Beam 1 x ...
Part #: 71710 4× Black
Technic Worm Gear 6M with Axle Hole Technic Worm Gear...
Part #: 73763 5× Light Bluish Gray
Brick Special 2 x 2 x 1 2/3 with Worm Gear Hole Brick Special 2 x...
Part #: 73764 1× Black
Technic Beam Round 11 x 11 Technic Beam Roun...
Part #: 77107 1× White
Technic Pin Long 3l, No Friction Ridges, with Stop and Hole Technic Pin Long ...
Part #: 77765 14× Light Bluish Gray
Tile 3 x 3 Curved, Macaroni Tile 3 x 3 Curved...
Part #: 79393 4× White
Plate Round Corner 2 x 2 with 1 x 1 Cutout Plate Round Corne...
Part #: 79491 4× Yellow
Bar, Ring 7L Diameter, with 2 Axle Connectors Bar, Ring 7L Diam...
Part #: 79851 6× Orange
Plate Round Corner 5 x 5 with 4 x 4 Round Cutout Plate Round Corne...
Part #: 80015 4× White
Technic Beam 2 x 5 L-Shape with Quarter Ellipse Thick Technic Beam 2 x ...
Part #: 80286 3× Black
Technic Pin with Friction, Bar 2L and Towball Technic Pin with ...
Part #: 80477 1× Dark Bluish Gray
Technic Connector 1 x 2 x 4 with 2 Pin Holes, 2 Axle Holes Technic Connector...
Part #: 80910 2× White
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Brick Round Corne...
Part #: 85080 1× Bright Light Blue
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Brick Round Corne...
Part #: 85080 1× Blue
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 1× Dark Bluish Gray
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 1× Yellow
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 1× White
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 1× Bright Light Yellow
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 1× Black
Brick Round 4 x 4 Centre Hole Brick Round 4 x 4...
Part #: 87081 6× Red
Brick Round 4 x 4 Centre Hole Brick Round 4 x 4...
Part #: 87081 2× Black
Technic Axle 4 with Stop Technic Axle 4 wi...
Part #: 87083 6× Dark Bluish Gray
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 1× Blue
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 1× Dark Blue
Bar 3L Bar 3L
Part #: 87994 1× Black
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Plate Special 1 x...
Part #: 88072 2× White
Tyre 24 x 14 Shallow Tread (Tread Small Hub), Band Around Center of Tread Tyre 24 x 14 Shal...
Part #: 89201 7× Black
Technic Pin 1/2 with Friction Technic Pin 1/2 w...
Part #: 89678 31× Red
Musical Instrument Microphone [Plain] Musical Instrumen...
Part #: 90370 1× Magenta
Slope Curved 4 x 1 Double with No Studs Slope Curved 4 x ...
Part #: 93273 1× Red
Slope Curved 4 x 1 Double with No Studs Slope Curved 4 x ...
Part #: 93273 1× Dark Red
Technic Gear 16 Tooth Reinforced [New Style] Technic Gear 16 T...
Part #: 94925 1× Light Bluish Gray
Brick and Axle Separator v2.0 Brick and Axle Se...
Part #: 96874 1× Dark Turquoise
Brick Round 2 x 2 Truncated Cone Brick Round 2 x 2...
Part #: 98100 2× White
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 1× Lavender
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 8× Dark Pink
Tile Round 1 x 1 with Squinted Eye, Center Side Pupil print Tile Round 1 x 1 ...
Part #: 98138pr0083 2× White
Large Figure Weapon, Barrel with 2 Pin Holes and 3 Axle Holes Large Figure Weap...
Part #: 98585 3× Black
Technic Axle 4 with Centre Stop Technic Axle 4 wi...
Part #: 99008 5× Tan
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised Plate Special 2 x...
Part #: 99206 2× White
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 1× Yellow
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 1× Bright Light Yellow
The MASTERPIECE Challenge Kit is a treasure trove of Technic elements, with large quantities of pins, axles, and beams in various colors. These parts are invaluable for MOC builders looking to create complex mechanisms and structures.

🛒 Where to Buy

Duck Learning
✓ In Stock
$175.30
eBay
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Amazon
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💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise with No Center Slots (171x) $8.55
Blue Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot (132x) $6.60
White Technic Beam 1 x 11 Thick (23x) $3.45
White Tile 2 x 2 with Magenta 'MASTER PIECE' print (12x) $6.00
Tan Technic Axle Pin without Friction Ridges Lengthwise (27x) $2.70
Est. BrickLink Part Value
$27.30

💡 MOC Potential

🤖 Custom robotics platforms for FIRST LEGO League challenges
🚗 Technic vehicles with functional features like steering and suspension
🏛 Architectural models using Technic elements for structural support
🌳 Kinetic sculptures with moving parts inspired by nature
🏙 Modular city layouts with Technic-based transportation systems

Related Articles

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Charts Inventory Statistics

278
Unique Parts
1,685
Total Pieces
21
Minifigures
Inventory Version: 1

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