How many pieces are in the Loop Coaster?

Loop Coaster contains 3,756 pieces.

What age is the Loop Coaster recommended for?

This set is recommended for ages 18+.

When was the Loop Coaster released?

Loop Coaster was released in 2022.

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🏛 Icons

Set #10303

Loop Coaster

The Loop Coaster is a thrilling addition to the LEGO Icons lineup.

Before you buy

Who it's for: Ages 18+ · Advanced build Experienced LEGO builders and amusement park enthusiasts
Build: 3,756 pieces · about 10 hours Build time is an estimate.
Price: $399.99 list price · 10.6¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.2 community rating from 130 ratings

The Loop Coaster is praised for its impressive size, functional design, and thrilling loop-the-loop feature. Some users found the build repetitive in sections and noted the set's large footprint requires considerable display space.

$399.99

Best Price

$359.99

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Loop Coaster is a thrilling addition to the LEGO Icons lineup. This set captures the excitement of an amusement park ride with its functional loop, chain-lift mechanism, and detailed station area, providing a dynamic and engaging building experience.

This set is perfect for LEGO enthusiasts and amusement park fans. The build presents a satisfying challenge, offering a rewarding display piece that is sure to impress and entertain.

Skip this if you prefer smaller, less complex sets or have limited display space. The Loop Coaster is a large model, so consider the smaller Roller Coaster 3-in-1 set (31084-1) for a more compact option.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Loop Coaster - building tips, investment potential, comparisons, or anything else!

Try asking:

How does the Loop Coaster compare to other LEGO roller coaster sets in terms of functionality and design? What are the best ways to motorize the Loop Coaster for continuous operation? What is the ideal display setup for the Loop Coaster to maximize its visual impact? How does the Loop Coaster hold its value as a retired set compared to other LEGO Icons models?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

3,756

Pieces

⏱

10h

Estimated Build Time

📊

Advanced

Difficulty

👤

18+

Ages

Build Highlights:

Intricate chain-lift mechanism
Functional loop-the-loop element
Detailed station area with minifigure interactions
Smooth coaster car movement

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

↑ Trending up since release

A-

Investment Grade

⏳ Retired

The Loop Coaster (10303-1) presents a solid investment opportunity within the LEGO Icons theme. As a retired set, its value is likely to appreciate, especially given the popularity of amusement park-themed models and the set's impressive functionality. The high piece count and inclusion of 11 minifigures further enhance its collectibility. However, potential investors should monitor market trends and consider storage conditions to maintain the set's value. Compared to other retired Icons sets, the Loop Coaster holds strong potential for growth due to its unique features and broad appeal.

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

⚖ Compare Similar Sets

Roller Coaster

Icons • 4,124 pcs

$379.99

Pirate Roller Coaster

Creator 3-in-1 • 923 pcs

$89.99

Magical Funfair Roller Coaster

Friends • 974 pcs

$99.99

Compared to other LEGO roller coaster sets like the Roller Coaster (10261-1), the Loop Coaster offers a more thrilling and complex experience with its loop-the-loop element. While the Roller Coaster (10261-1) is more customizable with its various track configurations, the Loop Coaster provides a unique visual spectacle. For those seeking a more compact option, the Creator 3-in-1 Roller Coaster (31084-1) offers a smaller scale alternative.

11 Minifigures Included

Dark Red Torso, Blue Legs, Black Hair

4 parts

Bright Light Blue Torso, White Legs, Dark Azure Hair

4 parts

White Torso, Dark Purple Legs, Dark Pink Cap

4 parts

Kid - Blue Torso, Medium Blue Legs, Tan Hair

4 parts

Medium Nougat Torso, Sand Green Legs, Dark Brown Hair

4 parts

B+

Bright Light Blue Torso and Legs, Red Hair

4 parts

LEGO Employee, Yellow Torso, Blue Legs, Reddish Brown

4 parts

B+

Chef, White Torso, Dark Tan Legs, Red Cap

4 parts

Dark Green Torso, Dark Blue Legs, Medium Nougat Hair

4 parts

Bright Pink Torso, Tan Legs, Dark Bluish Grey Hair

4 parts

B-

White/Dark Turquoise Torso, Light Bluish Grey Legs, Red Cap with Reddish Brown Hair

4 parts

The set includes 11 minifigures, adding to the playability and display value. The LEGO employee minifigure is a unique addition, while the other figures represent typical park attendees.

📦 Parts Inventory

Official piece count: 3,756
Parts cataloged in this inventory: 308 unique parts, 3,712 pieces
Minifigures: 11

The official piece count includes the 44 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Sticker Sheet for...

Part #: 10084111 1× [No Color/Any Color]

Food Pretzel

Part #: 10170 4× Medium Nougat

Plant, Leaves 6 x...

Part #: 10884 5× Bright Green

Bar Holder with Clip

Part #: 11090 8× Light Bluish Gray

Brick Curved 4 x ...

Part #: 11153 6× Dark Blue

Tile Special 2 x ...

Part #: 11203 139× Dark Blue

Brick Special 1 x...

Part #: 11211 3× Dark Blue

Brick Special 1 x...

Part #: 11211 4× Light Bluish Gray

Plate 3 x 3

Part #: 11212 2× Light Bluish Gray

Plate 3 x 3

Part #: 11212 6× Dark Blue

Technic Axle Pin ...

Part #: 11214 5× Red

Plate Special 1 x...

Part #: 11458 14× Dark Blue

Plate Special 1 x...

Part #: 11476 2× Tan

Plate Special 1 x...

Part #: 11476 4× Black

Plate Special 1 x...

Part #: 11476 3× Medium Azure

Brick Curved 2 x ...

Part #: 11477 6× Dark Blue

Brick Curved 2 x ...

Part #: 11477 1× White

Brick Curved 2 x ...

Part #: 11477 1× Red

Technic Beam 1 x ...

Part #: 11478 2× Black

Plate Round 4 x 4...

Part #: 11833 3× Black

Brick Arch 1 x 3 ...

Part #: 13965 14× Dark Blue

Wheel 18 x 8 with...

Part #: 13971 2× Red

Plate Special 1 x...

Part #: 14417 6× Dark Bluish Gray

Plate Special 1 x...

Part #: 14418 12× Light Bluish Gray

Technic Link, Rei...

Part #: 14696 222× Black

Plate Special 1 x...

Part #: 14704 1× Light Bluish Gray

Tile 2 x 2 Corner

Part #: 14719 1× Green

Tile 2 x 2 Corner

Part #: 14719 2× Dark Blue

Tile 2 x 2 Corner

Part #: 14719 3× Light Bluish Gray

Technic Beam 3 x ...

Part #: 14720 1× Light Bluish Gray

Tile Round 2 x 2 ...

Part #: 14769 4× Dark Blue

Brick Curved 2 x ...

Part #: 15068 1× Dark Blue

Brick Curved 2 x ...

Part #: 15068 1× Medium Azure

Brick Curved 2 x ...

Part #: 15068 1× Bright Light Orange

Brick Curved 2 x ...

Part #: 15068 2× Light Bluish Gray

Brick Curved 2 x ...

Part #: 15068 2× Tan

Panel 1 x 4 x 1 w...

Part #: 15207 8× Bright Light Orange

Technic Link Trea...

Part #: 15379 33× Black

Brick Round 2 x 2...

Part #: 15395 1× Medium Azure

Brick Round 2 x 2...

Part #: 15395 1× Lime

Plate Special 2 x...

Part #: 15456 1× Light Bluish Gray

Technic Axle 5 wi...

Part #: 15462 5× Reddish Brown

Plate Special 1 x...

Part #: 15573 69× Green

Plate Special 1 x...

Part #: 15573 4× Dark Blue

Plate Special 1 x...

Part #: 15573 1× Red

Plate Special 1 x...

Part #: 15573 1× Medium Azure

Plate Special 1 x...

Part #: 15573 6× Light Bluish Gray

Brick Sloped 45° ...

Part #: 15672 13× Light Bluish Gray

Tile Special 1 x ...

Part #: 15712 2× Black

Tile Special 1 x ...

Part #: 15712 7× Bright Light Orange

Tile Special 1 x ...

Part #: 15712 26× Light Bluish Gray

Technic Axle Pin ...

Part #: 18651 2× Black

Technic Pin Conne...

Part #: 18654 5× Dark Bluish Gray

Technic Pin Conne...

Part #: 18654 2× Black

Plate Special 1 x...

Part #: 18677 8× Light Bluish Gray

Plate Round Corne...

Part #: 18980 1× Black

Tile Special Roun...

Part #: 20482 2× White

Tile Special Roun...

Part #: 20482 7× Light Bluish Gray

Plate Special 1 x...

Part #: 22890 6× Dark Bluish Gray

Bar Holder with H...

Part #: 23443 4× Light Bluish Gray

Brick 2 x 2 Corner

Part #: 2357 2× Dark Bluish Gray

Brick 2 x 2 Corner

Part #: 2357 4× Dark Blue

Panel 1 x 3 x 1

Part #: 23950 2× Bright Light Orange

Tile Special 1 x ...

Part #: 2412b 2× Black

Tile Special 1 x ...

Part #: 2412b 32× Dark Blue

Tile Special 1 x ...

Part #: 2412b 14× Light Bluish Gray

Plate 2 x 2 Corner

Part #: 2420 8× Bright Light Orange

Plate 2 x 2 Corner

Part #: 2420 4× Dark Blue

Tile 1 x 4 with G...

Part #: 2431 6× Medium Azure

Tile 1 x 4 with G...

Part #: 2431 35× Light Bluish Gray

Tile 1 x 4 with G...

Part #: 2431 9× Dark Blue

Tile 1 x 4 with G...

Part #: 2431 6× Bright Light Orange

Wheel Wheelchair ...

Part #: 24314c01 2× Trans-Clear

Tile Special 1 x ...

Part #: 2432 5× White

Brick 2 x 6

Part #: 2456 37× Dark Blue

Brick 1 x 16

Part #: 2465 40× Dark Blue

Plant, Flower, Pl...

Part #: 24866 7× Red

Plant, Flower, Pl...

Part #: 24866 3× Bright Light Blue

Wheel Roller Coaster

Part #: 24869 10× Dark Bluish Gray

Brick Round 2 x 2...

Part #: 24947 1× Yellow

Brick Round 2 x 2...

Part #: 24947 2× Red

Wheel Skateboard ...

Part #: 2496 2× Black

Vehicle Track, Ro...

Part #: 25059 10× Bright Light Orange

Vehicle Track, Ro...

Part #: 25061 5× Bright Light Orange

Tile Round 1 x 1 ...

Part #: 25269 6× White

Food Hot Dog Bun

Part #: 25386 2× Tan

Plate Special 1 x...

Part #: 2540 7× Light Bluish Gray

Vehicle Base, Rol...

Part #: 26021 3× Medium Azure

Vehicle Base, Rol...

Part #: 26021 2× Dark Blue

Vehicle Track, Ro...

Part #: 26022 3× Bright Light Orange

Plate Special 1 x...

Part #: 26047 2× Light Bluish Gray

Wheel Holder, Pla...

Part #: 2655 2× Light Bluish Gray

Vehicle Track, Ro...

Part #: 26559 6× Bright Light Orange

Vehicle Track, Ro...

Part #: 26560 4× Bright Light Orange

Vehicle Track, Ro...

Part #: 26561 1× Bright Light Orange

Wedge Plate 2 x 2...

Part #: 26601 7× Reddish Brown

Wedge Plate 2 x 2...

Part #: 26601 2× Black

Tile 2 x 3

Part #: 26603 29× Dark Blue

Tile 2 x 3

Part #: 26603 1× Green

Part #: 26603 6× Light Bluish Gray

Tile 2 x 3

Part #: 26603 1× Black

Technic Disc 3 x 3

Part #: 2723 1× White

Tile 4 x 4 Curved...

Part #: 27507 2× Bright Light Orange

Tile 2 x 2 Curved...

Part #: 27925 10× Medium Azure

Technic Pin Conne...

Part #: 27940 1× Dark Bluish Gray

Plate Special 2 x...

Part #: 2817 2× Light Bluish Gray

Brick Special 1 x...

Part #: 2921 3× Dark Blue

Brick Special 2 x...

Part #: 30000 1× Reddish Brown

Brick 2 x 3

Part #: 3002 2× Light Bluish Gray

Brick 2 x 3

Part #: 3002 3× Dark Blue

Brick 2 x 2

Part #: 3003 3× Light Bluish Gray

Handlebars

Part #: 30031 1× Light Bluish Gray

Brick 1 x 2

Part #: 3004 2× Red

Brick 1 x 2

Part #: 3004 1× Dark Bluish Gray

Brick 1 x 2

Part #: 3004 4× White

Brick 1 x 2

Part #: 3004 26× Dark Blue

Brick 1 x 1

Part #: 3005 2× Bright Light Orange

Brick 1 x 1

Part #: 3005 8× Dark Blue

Brick 2 x 10

Part #: 3006 1× Black

Brick 1 x 8

Part #: 3008 3× Dark Blue

Equipment Camera ...

Part #: 30089b 1× Black

Brick 1 x 6

Part #: 3009 2× Light Bluish Gray

Brick 1 x 6

Part #: 3009 2× Dark Blue

Brick 1 x 4

Part #: 3010 3× Light Bluish Gray

Brick 1 x 4

Part #: 3010 2× Dark Blue

Stairs 7 x 4 x 6 ...

Part #: 30134 1× Dark Bluish Gray

Plate Special / S...

Part #: 30166 3× Light Bluish Gray

Plate 2 x 4

Part #: 3020 3× Dark Tan

Plate 2 x 4

Part #: 3020 5× Dark Bluish Gray

Plate 2 x 4

Part #: 3020 33× Dark Blue

Plate 2 x 4

Part #: 3020 9× Light Bluish Gray

Plate 2 x 4

Part #: 3020 1× Green

Plate 2 x 4

Part #: 3020 16× Black

Plate 2 x 4

Part #: 3020 2× Red

Plate 2 x 4

Part #: 3020 7× Bright Light Orange

Plate 2 x 3

Part #: 3021 6× Dark Blue

Plate 2 x 3

Part #: 3021 1× Dark Bluish Gray

Plate 2 x 3

Part #: 3021 2× Bright Light Orange

Plate 2 x 3

Part #: 3021 1× Medium Azure

Plate 2 x 3

Part #: 3021 8× Light Bluish Gray

Plate 2 x 2

Part #: 3022 36× Dark Blue

Plate 2 x 2

Part #: 3022 11× Light Bluish Gray

Plate 2 x 2

Part #: 3022 4× Dark Bluish Gray

Plate 1 x 2

Part #: 3023 14× Dark Azure

Plate 1 x 2

Part #: 3023 16× Bright Light Orange

Plate 1 x 2

Part #: 3023 2× Tan

Plate 1 x 2

Part #: 3023 4× White

Plate 1 x 2

Part #: 3023 55× Dark Blue

Plate 1 x 2

Part #: 3023 8× Black

Plate 1 x 2

Part #: 3023 3× Red

Plate 1 x 2

Part #: 3023 41× Light Bluish Gray

Plate 1 x 2

Part #: 3023 1× Trans-Yellow

Brick Special 1 x...

Part #: 30236 5× Light Bluish Gray

Brick Special 1 x...

Part #: 30237b 1× White

Brick Special 1 x...

Part #: 30237b 1× Red

Plate 1 x 1

Part #: 3024 3× Dark Azure

Plate 1 x 1

Part #: 3024 26× Light Bluish Gray

Plate 1 x 1

Part #: 3024 8× Dark Blue

Plate 6 x 16

Part #: 3027 11× Light Bluish Gray

Plate 4 x 12

Part #: 3029 2× Green

Plate 4 x 12

Part #: 3029 5× Dark Bluish Gray

Plate 4 x 4

Part #: 3031 1× Light Bluish Gray

Plate 4 x 4

Part #: 3031 1× Green

Plate 4 x 6

Part #: 3032 1× Green

Plate 2 x 8

Part #: 3034 43× Bright Light Orange

Plate 2 x 8

Part #: 3034 15× Light Bluish Gray

Plate 6 x 8

Part #: 3036 2× Black

Plate 6 x 8

Part #: 3036 1× Green

Brick Round 2 x 2...

Part #: 30367c 1× Medium Azure

Brick Round 2 x 2...

Part #: 30367c 1× Yellow

Brick Round 2 x 2...

Part #: 30367c 1× Lime

Brick Round 2 x 2...

Part #: 30367c 4× Red

Bar 4L (Lightsabe...

Part #: 30374 2× Light Bluish Gray

Bar 4L (Lightsabe...

Part #: 30374 2× White

Brick Sloped 45° ...

Part #: 3039 3× Dark Blue

Brick Sloped 45° ...

Part #: 3039 2× Light Bluish Gray

Brick Sloped 45° ...

Part #: 3040b 6× Dark Blue

Brick Special 1 x...

Part #: 30414 2× Light Bluish Gray

Brick Special 1 x...

Part #: 30414 1× Dark Bluish Gray

Plate Round Corne...

Part #: 30565 1× Dark Tan

Plate Round Corne...

Part #: 30565 3× Green

Plate Round Corne...

Part #: 30565 3× Light Bluish Gray

Brick Round 1 x 1...

Part #: 3062b 2× Dark Bluish Gray

Tile 2 x 2 with G...

Part #: 3068b 36× Dark Blue

Tile 1 x 2 with G...

Part #: 3069b 7× White

Tile 1 x 2 with G...

Part #: 3069b 6× Reddish Brown

Tile 1 x 2 with G...

Part #: 3069b 2× Bright Light Orange

Tile 1 x 1 with G...

Part #: 3070b 1× Red

Tile 1 x 1 with G...

Part #: 3070b 4× Dark Blue

Tile 1 x 1 with G...

Part #: 3070b 8× White

Tile 1 x 1 with G...

Part #: 3070b 4× Medium Azure

Tile 1 x 1 with G...

Part #: 3070b 4× Light Bluish Gray

Plate Special 3 x...

Part #: 3176 1× Light Bluish Gray

Fence Lattice 1 x...

Part #: 3185 4× Black

Technic Brick 1 x...

Part #: 32000 20× Light Bluish Gray

Technic Pin 3/4

Part #: 32002 4× Tan

Technic Reel 3 x 2

Part #: 32012 1× Dark Bluish Gray

Technic Axle and ...

Part #: 32013 2× Dark Bluish Gray

Technic Axle and ...

Part #: 32014 2× Light Bluish Gray

Technic Beam 3 x ...

Part #: 32056 2× Light Bluish Gray

Technic Axle 2 No...

Part #: 32062 4× Red

Technic Brick 1 x...

Part #: 32064a 1× Light Bluish Gray

Technic Brick 1 x...

Part #: 32064a 2× Black

Technic Axle 5

Part #: 32073 3× Light Bluish Gray

Technic Bush 1/2 ...

Part #: 32123b 18× White

Technic Plate 1 x...

Part #: 32124 3× Dark Bluish Gray

Technic Beam 2 x ...

Part #: 32140 12× Dark Blue

Technic Axle and ...

Part #: 32184 1× Black

Technic Axle and ...

Part #: 32184 4× Light Bluish Gray

Technic Gear 12 T...

Part #: 32270 4× Black

Technic Beam 1 x ...

Part #: 32278 1× Bright Light Orange

Technic Beam 1 x ...

Part #: 32278 3× Dark Bluish Gray

Technic Axle and ...

Part #: 32291 1× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32316 2× Black

Technic Beam 1 x ...

Part #: 32449 1× Light Bluish Gray

Technic Gear 36 T...

Part #: 32498 1× Black

Technic Beam 1 x ...

Part #: 32523 3× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32525 3× Dark Blue

Technic Beam 3 x ...

Part #: 32526 2× Dark Bluish Gray

Technic Brick 6 x...

Part #: 32532 3× Black

Plant, Plate 1 x ...

Part #: 32607 31× Bright Green

Brick Curved Inve...

Part #: 32803 2× Light Bluish Gray

Brick Curved Inve...

Part #: 32803 12× Black

Plate Special Rou...

Part #: 32828 1× Black

Brick Special 1 x...

Part #: 32952 4× Dark Blue

Brick Sloped 33° ...

Part #: 3298 2× Light Bluish Gray

Food Hot Dog / Sa...

Part #: 33078 2× Red

Plate Special 1 x...

Part #: 34103 5× Black

Plate Special 1 x...

Part #: 34103 12× Bright Light Orange

Plate Special 1 x...

Part #: 34103 6× Light Bluish Gray

Plate 1 x 8

Part #: 3460 3× Black

Plate 1 x 8

Part #: 3460 5× Dark Bluish Gray

Plate 1 x 8

Part #: 3460 36× Dark Blue

Plate 1 x 8

Part #: 3460 5× White

Vehicle Track, Ro...

Part #: 34738 2× Bright Light Orange

Plate Special 1 x...

Part #: 35480 15× Dark Blue

Plate Special 1 x...

Part #: 35480 2× Light Bluish Gray

Grille Bar 1 x 4 ...

Part #: 35654 3× Black

Balloon Dog

Part #: 35692 2× Trans-Dark Blue

Tile 45° Cut 2 x ...

Part #: 35787 2× Light Bluish Gray

Tile 45° Cut 2 x ...

Part #: 35787 51× Dark Azure

Tile 45° Cut 2 x ...

Part #: 35787 51× Medium Azure

Brick 1 x 3

Part #: 3622 6× Dark Blue

Plate 1 x 3

Part #: 3623 3× Light Bluish Gray

Plate 1 x 3

Part #: 3623 1× White

Plate 1 x 3

Part #: 3623 13× Dark Blue

Technic Gear 24 T...

Part #: 3648b 2× Dark Bluish Gray

Brick Sloped Inve...

Part #: 3660 6× Dark Blue

Plate 1 x 6

Part #: 3666 6× Dark Blue

Plate 1 x 6

Part #: 3666 1× Reddish Brown

Plate 1 x 6

Part #: 3666 25× Light Bluish Gray

Plate 1 x 6

Part #: 3666 14× Bright Light Orange

Brick Sloped 65° ...

Part #: 3678b 4× Dark Blue

Technic Brick 1 x...

Part #: 3701 4× Dark Bluish Gray

Technic Brick 1 x...

Part #: 3701 10× Light Bluish Gray

Technic Brick 1 x...

Part #: 3701 4× Yellow

Technic Brick 1 x...

Part #: 3702 2× Black

Technic Brick 1 x...

Part #: 3702 2× Dark Azure

Technic Axle 4

Part #: 3705 13× Red

Technic Axle 4

Part #: 3705 1× Black

Technic Axle 6

Part #: 3706 1× Black

Part #: 3709 17× Bright Light Orange

Plate 1 x 4

Part #: 3710 9× Dark Tan

Plate 1 x 4

Part #: 3710 7× White

Plate 1 x 4

Part #: 3710 38× Light Bluish Gray

Plate 1 x 4

Part #: 3710 4× Medium Azure

Part #: 37352 6× Light Bluish Gray

Technic Axle 10

Part #: 3737 2× Black

Technic Plate 2 x...

Part #: 3738 49× Dark Blue

Technic Plate 2 x...

Part #: 3738 1× Dark Bluish Gray

String Cord Mediu...

Part #: 37597c150 1× Dark Bluish Gray

Plate 2 x 6

Part #: 3795 2× Tan

Plate 2 x 6

Part #: 3795 27× Light Bluish Gray

Plate 2 x 6

Part #: 3795 2× Red

Plate 2 x 6

Part #: 3795 1× Dark Blue

Plate 2 x 10

Part #: 3832 3× Black

Plate 2 x 10

Part #: 3832 2× Reddish Brown

Plate 2 x 10

Part #: 3832 1× Light Bluish Gray

Technic Brick 1 x...

Part #: 3894 2× Blue

Technic Brick 1 x...

Part #: 3894 2× Light Bluish Gray

Technic Brick 1 x...

Part #: 3895 2× Black

Brick Round 2 x 2...

Part #: 3941 1× Light Bluish Gray

Brick Round 2 x 2...

Part #: 3941 125× Dark Blue

Plate 6 x 6

Part #: 3958 2× Light Bluish Gray

Plate 6 x 6

Part #: 3958 1× Dark Bluish Gray

Dish 4 x 4 Invert...

Part #: 3960 1× White

Plate Special 2 x...

Part #: 39767 1× Black

Brick Special 2 x...

Part #: 39789 59× Dark Blue

Technic Pin Long ...

Part #: 39888 3× Tan

Plate Round 2 x 2...

Part #: 4032a 29× Bright Light Orange

Plate Round 2 x 2...

Part #: 4032a 3× Black

Brick Special 1 x...

Part #: 4070 12× Light Bluish Gray

Plate Special 1 x...

Part #: 4081b 6× Light Bluish Gray

Technic Beam 1 x ...

Part #: 41239 6× Light Bluish Gray

Plate 8 x 8

Part #: 41539 1× Green

Tile 1 x 8 with G...

Part #: 4162 13× Dark Blue

Technic Beam 1 x ...

Part #: 41677 2× Light Bluish Gray

Part #: 41682 6× Light Bluish Gray

Bracket 2 x 2 wit...

Part #: 41682 2× White

Wedge Plate 4 x 2...

Part #: 41770 6× Dark Tan

Technic Wedge Bel...

Part #: 4185 8× Dark Bluish Gray

Technic Axle Conn...

Part #: 42135 4× Black

Technic Driving R...

Part #: 42195 1× Sand Green

Technic Driving R...

Part #: 42195 2× Light Bluish Gray

Door Frame 1 x 6 x 6

Part #: 42205 1× White

Technic Pin 1/2 w...

Part #: 4274 7× White

Plate 2 x 16

Part #: 4282 17× Light Bluish Gray

Brick Sloped 33° ...

Part #: 4286 8× Dark Blue

Brick Sloped Inve...

Part #: 4287c 2× Black

Technic Pin Long ...

Part #: 42924 10× Blue

Technic Axle Pin ...

Part #: 43093 6× Blue

Hinge Plate 1 x 2...

Part #: 44301b 2× Dark Bluish Gray

Bracket 1 x 2 - 2...

Part #: 44728 4× Light Bluish Gray

Plate 1 x 10

Part #: 4477 6× Dark Azure

Plate 1 x 10

Part #: 4477 8× Light Bluish Gray

Plate 1 x 10

Part #: 4477 13× Dark Blue

Plate Special 1 x...

Part #: 44861 6× White

Plate Special 1 x...

Part #: 44861 62× Light Bluish Gray

Brick Special 1 x...

Part #: 44865 6× Black

Technic Axle 3

Part #: 4519 2× Light Bluish Gray

Technic Axle 3

Part #: 4519 13× Yellow

Technic Axle Conn...

Part #: 45590 2× Black

Windscreen 2 x 4 ...

Part #: 4594 1× Trans-Clear

Tap 1 x 1 without...

Part #: 4599b 1× Reddish Brown

Technic Pin Conne...

Part #: 46189 1× Black

Dish 2 x 2 Invert...

Part #: 4740 1× Red

Brick Curved 2 x ...

Part #: 47457 4× Light Bluish Gray

Brick Curved 2 x ...

Part #: 47457 4× Black

Technic Tooth 1 x...

Part #: 48267 2× Red

Plate Special 1 x...

Part #: 48336 2× White

Plate Special 1 x...

Part #: 48336 2× Light Bluish Gray

Panel 1 x 2 x 1 [...

Part #: 4865b 1× Red

Brick Sloped Inve...

Part #: 4871 1× Light Bluish Gray

Bar 1L with Clip ...

Part #: 48729b 4× Light Bluish Gray

Bicycle Frame, Cl...

Part #: 50015 1× White

Technic Axle 16

Part #: 50451 4× Black

Brick Curved 3 x ...

Part #: 50950 2× Dark Blue

Animal Body Part ...

Part #: 51274 1× Reddish Brown

Brick Special 1 x...

Part #: 53540 2× Dark Bluish Gray

Brick Sloped 30° ...

Part #: 54200 4× Dark Blue

Hinge Plate 1 x 2...

Part #: 54657 2× Dark Bluish Gray

Technic Axle 8 wi...

Part #: 55013 1× Dark Bluish Gray

Wheel 18 x 14 wit...

Part #: 55981 6× Light Bluish Gray

Wheel 18mm x 14mm...

Part #: 55982 3× Light Bluish Gray

Arm Mechanical St...

Part #: 59230 1× Black

Technic Axle 5.5 ...

Part #: 59426 2× Dark Bluish Gray

Technic Axle Conn...

Part #: 59443 1× Yellow

Technic Axle Conn...

Part #: 59443 3× White

Technic Axle Conn...

Part #: 59443 1× Dark Bluish Gray

Cone 1 x 1 [Top G...

Part #: 59900 1× Yellow

Cone 1 x 1 [Top G...

Part #: 59900 1× Red

Plate Round Corne...

Part #: 6003 1× Light Bluish Gray

Plate Round Corne...

Part #: 6003 3× Green

Brick Arch 1 x 3 ...

Part #: 6005 2× Bright Light Orange

Plate Special 1 x...

Part #: 60470b 1× Black

Brick Special 1 x...

Part #: 60475b 3× White

Plate Special 1 x...

Part #: 60478 4× Reddish Brown

Plate Special 1 x...

Part #: 60478 2× Light Bluish Gray

Plate 1 x 12

Part #: 60479 6× Black

Plate 1 x 12

Part #: 60479 3× Light Bluish Gray

Plate 1 x 12

Part #: 60479 1× Reddish Brown

Plate 1 x 12

Part #: 60479 7× Dark Blue

Brick Sloped 65° ...

Part #: 60481 3× Light Bluish Gray

Technic Axle 9

Part #: 60485 1× Light Bluish Gray

Panel 1 x 4 x 3 [...

Part #: 60581 1× White

Plate Special 1 x...

Part #: 60897 2× White

Plate Special 1 x...

Part #: 60897 3× Dark Azure

Technic Pin with ...

Part #: 61332 81× Black

Technic Beam 3 x ...

Part #: 61408 1× Red

Plate Round 1 x 1...

Part #: 6141 8× Trans-Light Blue

Plate Round 1 x 1...

Part #: 6141 8× Trans-Orange

Plate Round 1 x 1...

Part #: 6141 10× Lime

Container Box 2 x...

Part #: 61780 2× Reddish Brown

Plate Special 4 x...

Part #: 6179 2× Light Bluish Gray

Bar 1 x 4 x 2

Part #: 6187 7× White

Technic Universal...

Part #: 61903 2× Light Bluish Gray

Brick Curved 2 x ...

Part #: 6192b 24× Dark Blue

Brick Special 2 x...

Part #: 6232 6× Dark Bluish Gray

Brick Special 2 x...

Part #: 6232 15× Light Bluish Gray

Technic Pin Conne...

Part #: 62462 9× Light Bluish Gray

Technic Pin Conne...

Part #: 62462 5× Reddish Brown

Technic Pin Conne...

Part #: 62462 2× White

Technic Pin Conne...

Part #: 62462 1× Red

Tile 1 x 3

Part #: 63864 8× Dark Blue

Tile 1 x 3

Part #: 63864 1× White

Tile 1 x 3

Part #: 63864 3× Light Bluish Gray

Plate Special 1 x...

Part #: 63868 2× White

Plate Special 1 x...

Part #: 63868 5× Light Bluish Gray

Bar 6L with Stop ...

Part #: 63965 4× White

Bar 6L with Stop ...

Part #: 63965 3× Light Bluish Gray

Technic Beam Fram...

Part #: 64179 1× Medium Azure

Technic Pin Long ...

Part #: 65304 9× Black

Technic Pin Long ...

Part #: 65304 1× Light Bluish Gray

Technic Brick 1 x...

Part #: 6541 16× Dark Blue

Plate Special 2 x...

Part #: 65509 31× Bright Green

Plate Special 2 x...

Part #: 65509 4× Dark Blue

Bar, Angled with ...

Part #: 65578 1× Light Bluish Gray

Tile Special 2 x ...

Part #: 65886 20× Light Bluish Gray

Tile Special 2 x ...

Part #: 65886 1× Dark Blue

Technic Gear 12 T...

Part #: 6589 1× Tan

Technic Beam 1 x ...

Part #: 6632 4× Dark Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 2× Bright Light Orange

Tile 1 x 6 with G...

Part #: 6636 2× Dark Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 3× Reddish Brown

Tile 1 x 6 with G...

Part #: 6636 24× Dark Blue

Tile 1 x 6 with G...

Part #: 6636 8× Light Bluish Gray

Technic Pin with ...

Part #: 66906 2× Red

Steering Wheel wi...

Part #: 67811 4× Black

Brick Round, Half...

Part #: 68013 112× Dark Blue

Plate Round Corne...

Part #: 68568 1× Black

Tile 2 x 6

Part #: 69729 1× Dark Blue

Tile 2 x 6

Part #: 69729 3× Dark Azure

Plate Special 2 x...

Part #: 71752 1× Black

Technic Brick 1 x...

Part #: 73230 4× Light Bluish Gray

Technic Beam 1 x ...

Part #: 73507 1× Black

Bracket 1 x 1 - 1...

Part #: 73825 6× Black

Bracket 1 x 1 - 1...

Part #: 73825 2× Light Bluish Gray

Plate Special 2 x...

Part #: 75937 29× Flat Silver

Bracket 5 x 2 x 2...

Part #: 76766 1× Black

Bracket 5 x 2 x 2...

Part #: 76766 1× Light Bluish Gray

Plate Special 1 x...

Part #: 78256 6× Black

Plate Special 1 x...

Part #: 78257 3× Dark Bluish Gray

Plate 1 x 5

Part #: 78329 2× Tan

Plate 1 x 5

Part #: 78329 11× Dark Blue

Bracket 1 x 1 - 1...

Part #: 79389 2× Light Bluish Gray

Vehicle Track, Ro...

Part #: 80562 2× Bright Light Orange

Vehicle Track, Ro...

Part #: 80564 6× Bright Light Orange

Vehicle Track, Ro...

Part #: 80566 3× Bright Light Orange

Animal, Squirrel,...

Part #: 80679pr0001 1× Dark Orange

Rubber Belt Small...

Part #: 85543 2× White

Plate Round 1 x 1...

Part #: 85861 6× Reddish Brown

Plate Round 1 x 1...

Part #: 85861 1× Dark Bluish Gray

Brick Sloped 30° ...

Part #: 85984 6× Dark Blue

Brick Sloped 30° ...

Part #: 85984 2× Light Bluish Gray

Tile 2 x 4 with G...

Part #: 87079 3× Bright Light Orange

Tile 2 x 4 with G...

Part #: 87079 104× Dark Blue

Technic Axle 4 wi...

Part #: 87083 2× Dark Bluish Gray

Brick Special 1 x...

Part #: 87087 1× Light Bluish Gray

Panel 1 x 2 x 3 [...

Part #: 87544 4× Dark Blue

Plate Special 2 x...

Part #: 87580 3× Bright Light Orange

Plate Special 2 x...

Part #: 87580 13× Light Bluish Gray

Plate Special 2 x...

Part #: 87580 6× Red

Plate Special 2 x...

Part #: 87580 2× Dark Blue

Bar 3L

Part #: 87994 1× Reddish Brown

Bar 3L

Part #: 87994 2× Light Bluish Gray

Bar 3L

Part #: 87994 1× Bright Green

Bar 3L

Part #: 87994 1× Red

Brick Curved 2 x ...

Part #: 88930 4× Black

Tyre 24 x 14 Shal...

Part #: 89201 1× Black

Technic Pin Conne...

Part #: 90202 1× Reddish Brown

Brick Special 2 x...

Part #: 90258 12× Dark Bluish Gray

Plate 2 x 14

Part #: 91988 2× Dark Blue

Plate 8 x 16

Part #: 92438 12× Green

Wheel Bicycle, Fi...

Part #: 92851 1× Trans-Clear

Technic Axle and ...

Part #: 92907 1× Light Bluish Gray

Brick Curved 4 x ...

Part #: 93273 3× Dark Blue

Bracket 1 x 2 - 2...

Part #: 93274 5× Light Bluish Gray

Brick Curved 4 x ...

Part #: 93606 4× Light Bluish Gray

Technic Gear 16 T...

Part #: 94925 2× Light Bluish Gray

Bucket 1 x 1 x 1 ...

Part #: 95344 1× Dark Bluish Gray

Brick and Axle Se...

Part #: 96874 1× Orange

Tile Round 1 x 1

Part #: 98138 1× Trans-Clear

Tile Round 1 x 1

Part #: 98138 4× Bright Light Orange

Tile Round 1 x 1 ...

Part #: 98138pr9989 1× Red

Brick Special 1 x...

Part #: 98283 4× Light Bluish Gray

Large Figure Weap...

Part #: 98585 1× Light Bluish Gray

Plate Special 2 x...

Part #: 99206 4× Light Bluish Gray

Plate Special 2 x...

Part #: 99206 1× White

Bracket 1 x 2 - 2...

Part #: 99207 15× Dark Blue

Bracket 1 x 2 - 2...

Part #: 99207 1× Light Bluish Gray

Bracket 1 x 2 - 2...

Part #: 99207 2× Tan

Tile Special 1 x ...

Part #: 99563 6× Light Bluish Gray

Technic Beam Tria...

Part #: 99773 3× Light Bluish Gray

Bracket 1 x 2 - 1...

Part #: 99780 3× Dark Tan

The set features a significant quantity of Dark Blue elements, making it a valuable source for MOC builders looking to incorporate this color into their creations. The various Technic elements are also useful for creating functional mechanisms.

🛒 Where to Buy

eBay

✓ In Stock

$359.99 →

Walmart

✓ In Stock

Compare on eBay →

$379.99

Target

✓ In Stock

Compare on eBay →

$399.99

💎 Notable Parts

Dark Blue Tile Special 2 x 2 Inverted (139x) $20.85

Dark Blue Brick Round 2 x 2 with Axle Hole (125x) $12.50

Black Technic Pin with Friction Ridges Lengthwise with No Center Slots (81x) $4.05

Green Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) (69x) $5.18

Est. BrickLink Part Value

$42.58

💡 MOC Potential

🏙 Expansion of a LEGO amusement park layout

🚗 Custom train systems

🚀 Futuristic themed roller coaster

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found

BlockTalk AI

BrickTok's review of the LEGO 10303 Loop Coaster praises its impressive height and functional design, noting the fun build experience. The reviewer also highlights the option to motorize the set for enhanced movement.

Do You Know How This Near 1 Meter Tall Lego Loop Coaster Functions?Lego 10303 Loop Coaster Review

BrickTok • 10.0K views Review

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video

Do You Know How This Near 1 Meter Tall Lego Loop Coaster Functions?Lego 10303 Loop Coaster Review

BrickTok

10.0K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

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📖 Building Instructions 2

BI 3104, 452+4, 10303 V29

Download PDF

BI 3104, 452+4, 10303 V39

Download PDF

Inventory Statistics

308

Unique Parts

3,756

Official Piece Count

3,712

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 44 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

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