Defend the Kingdom!
With 1,426 pieces of Medieval Majesty

Build a legendary castle, tower, or marketplace with this incredible 3-in-1 set. Includes 4 minifigures for epic medieval adventures!

LEGO Medieval Castle set 31120 - 1426 pieces, Creator 3-in-1 theme, product photo Pin It
LEGO Medieval Castle set 31120
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🏛 Creator 3-in-1
Set #31120

Medieval Castle

The Medieval Castle is a nostalgic return to classic LEGO castles.

🏆 Best For: Perfect for LEGO fans of all ages who enjoy classic themes and creative building. ⏱ 4.5 hr build 🧩 1,426 pcs 🎂 Ages 9+
★★★★☆ 4.3 from 5 reviews

The Medieval Castle is well-received for its classic design and value, though some find the build repetitive. Fans appreciate the minifigures and the set's potential for expansion and modification.

MSRP
$99.99
Best Price
$89.99
You Save
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📝 Our Take

The Medieval Castle is a nostalgic return to classic LEGO castles. With clever building techniques and three distinct models, this Creator 3-in-1 set offers both a rewarding build experience and impressive display value.

This set is perfect for LEGO fans of all ages who appreciate classic themes. The modular design and alternate build options provide endless creative possibilities, making it a great addition to any LEGO collection.

Skip this if you're looking for complex building techniques or highly detailed interiors. Consider the larger LEGO Ideas Medieval Blacksmith (21325-1) for a more intricate and detailed medieval experience.

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How does this set compare to other LEGO Castle sets in terms of building techniques and design? What are some creative ways to expand the Medieval Castle using additional LEGO bricks? Is the Medieval Castle a good investment for long-term LEGO collecting? How does the size and displayability of the Medieval Castle compare to other Creator 3-in-1 sets?

🧱 Building Experience

🧩
1,426
Pieces
⏱
4.5h
Build Time
📊
Intermediate
Difficulty
📏
26cm × 31cm × 28cm
Dimensions
Build Highlights:
  • Clever use of SNOT (Studs Not On Top) techniques for detailed walls
  • Modular design allows for easy reconfiguration and expansion
  • Three distinct models offer diverse building experiences
  • Working drawbridge and opening gate add play features

📈 Investment Analysis

↑ Trending up since release
B+
Investment Grade
⏳ Appreciating
The Medieval Castle (31120-1) presents a solid investment opportunity, driven by the enduring popularity of the Castle theme and the set's retirement status. Its reasonable piece count for the price point, combined with the appeal of three distinct models, makes it attractive to both collectors and builders. The presence of Black Falcon minifigures further enhances its value. While not a limited edition, the set's strong design and nostalgic appeal should drive appreciation over time. However, monitor market trends and potential re-releases of similar themes.

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

📖 About This Set

Kids will love taking a trip back in time with this brilliantly detailed LEGO® Creator 3in1 Medieval Castle (31120). It’s packed with all they need to create captivating stories – a 2-floored Castle toy with an opening gate, water mill, prison, king’s room, 3 minifigures, dragon toy, 3 chickens and a rat. There are also hinges so the Castle can fold open at the back.

3in1 awesome toys fuel kids’ passions
Creative kids have the chance to build 3 different models with this LEGO Creator 3in1 set. They can start with the Medieval Castle, rebuild it into a castle tower with a catapult or transform it into a bustling marketplace with a water mill, tower and prison.

Fantastic gifts for kids to grip their imaginations
LEGO Creator 3in1 buildable toys let kids enjoy imaginative play with 3 different models in every box! The possibilities are endless as each model can be rebuilt into something new. Select from a brilliant 3in1 range including crocodiles, fairgrounds and rockets.

  • The LEGO® Creator 3in1 Medieval Castle (31120) building set will enchant imaginative kids with 3 models in 1 – a Medieval Castle, castle tower and medieval marketplace.
  • This medieval toy set also includes 3 minifigures – a blacksmith and 2 medieval guards with impressive weapons to add even more fun to kids’ daring adventures.
  • The Castle has 2 floors and hinges so it can fold open at the back for different play options. It also features an opening gate, smithy, water mill, king’s room anda prison.
  • The castle tower is accompanied by a working catapult toy, while the medieval marketplace features a water mill, guard tower and prison.
  • This 1,426-piece LEGO® Creator 3in1 Castle toy is a rewarding building task for creative kids aged 9 and up and makes a great birthday or holiday gift.
  • This Castle toy for kids measures over 10.5 in. (26 cm) high, 12 in. (31 cm) wide and 11 in. (28 cm) deep – a great size for play or to proudly display in a bedroom.
  • Look out for other new-for-2021 LEGO® Creator 3in1 sets: Space Shuttle Adventure (31117) and Ferris Wheel (31119).
  • The 3 different models can be attached to each other to create an eye-catching mega castle if 3 separate boxes are purchased.
  • For more than 6 decades LEGO® building bricks have been made from high-quality materials to ensure they consistently connect and pull apart every time.
  • LEGO® building bricks meet stringent global safety standards.
Anvil Baked Goods Bathroom Birds Black Falcons Blacksmith Brick Built Animals Brick Built Tree Brick Separator Brickset Awards Finalist Castle Cave Chickens Dragons Drawbridge Dungeon Enclosed Fortress Fireplace Fresh Produce Frogs Furniture Historic Jail Middle Ages Mouse Multibuild Mushroom Shop Skeletons Statue Target Practice Throne Water Wheel Weathervane Well Windmill

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The Medieval Castle (31120-1) offers a more affordable and versatile alternative to larger, more complex Castle-themed sets like the LEGO Ideas Medieval Blacksmith (21325-1). While lacking the intricate interior details of the Blacksmith, the Medieval Castle provides three distinct building options and a classic aesthetic. It appeals to builders who enjoy modular construction and creative customization.

📦 Full Parts Inventory - 212 unique parts • 1,353 total pieces

Technic Gear 8 Tooth [Reinforced] Technic Gear 8 To...
Part #: 10928 1× Dark Bluish Gray
Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Brick Curved 4 x ...
Part #: 11153 3× Dark Red
Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Brick Curved 4 x ...
Part #: 11153 3× Red
Brick Special 1 x 2 with 2 Studs on 1 Side Brick Special 1 x...
Part #: 11211 1× Black
Brick Special 1 x 2 with 2 Studs on 1 Side Brick Special 1 x...
Part #: 11211 6× Light Bluish Gray
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 4× Black
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 4× Green
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 4× Green
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 1× Black
Animal Body Part, Horn (Cattle) / Tentacle / Vine / Branch / Tongue - Long Animal Body Part,...
Part #: 13564 2× White
Brick Arch 1 x 3 x 3 [Gothic] Brick Arch 1 x 3 ...
Part #: 13965 6× Reddish Brown
Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] Brick Arch 1 x 5 ...
Part #: 14395 4× Reddish Brown
Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] Brick Arch 1 x 5 ...
Part #: 14395 2× Light Bluish Gray
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 6× Dark Bluish Gray
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 4× Light Bluish Gray
Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 2× Light Bluish Gray
Brick 1 x 1 x 3 Brick 1 x 1 x 3
Part #: 14716 7× Reddish Brown
Brick 1 x 1 x 3 Brick 1 x 1 x 3
Part #: 14716 12× Light Bluish Gray
Tile 2 x 2 Corner Tile 2 x 2 Corner
Part #: 14719 4× Dark Orange
Tile Round 2 x 2 with Bottom Stud Holder with Archery Target Print Tile Round 2 x 2 ...
Part #: 14769pr1040 1× White
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 3× Green
Plate Special 1 x 1 with Vertical Tooth Plate Special 1 x...
Part #: 15070 1× Yellow
Tile Round 2 x 2 with Hole Tile Round 2 x 2 ...
Part #: 15535 1× Dark Tan
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 4× Green
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 6× Dark Bluish Gray
Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Brick Sloped 45° ...
Part #: 15672 1× Light Bluish Gray
Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Brick Sloped 45° ...
Part #: 15672 2× Reddish Brown
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 5× Pearl Gold
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 1× Red
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 5× Dark Green
Brick Arch 1 x 8 x 2 Raised Brick Arch 1 x 8 ...
Part #: 16577 1× Light Bluish Gray
Creature Body Part, Barb Large (Claw, Talon) with Clip Creature Body Par...
Part #: 16770 1× Bright Green
Brick Round 2 x 2, Pin Holes Brick Round 2 x 2...
Part #: 17485 1× Light Bluish Gray
Weapon Sword / Greatsword Pointed with Thick Crossguard Weapon Sword / Gr...
Part #: 18031 1× Flat Silver
Plate Round Half 3 x 6 with 1 x 2 Cutout Plate Round Half ...
Part #: 18646 2× Green
Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Brick Curved 1 x ...
Part #: 18653 2× Reddish Brown
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Plate Special Rou...
Part #: 18674 1× Medium Azure
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 1× Black
Tile Special 2 x 3 Pentagonal Tile Special 2 x ...
Part #: 22385 6× Light Bluish Gray
Tile Special 2 x 3 Pentagonal Tile Special 2 x ...
Part #: 22385 1× Red
Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Brick Sloped 45° ...
Part #: 22388 1× Reddish Brown
Plant, Cherries Plant, Cherries
Part #: 22667 2× Magenta
Plate Round Half 4 x 8 Plate Round Half ...
Part #: 22888 4× Olive Green
Equipment Goblet / Glass Equipment Goblet ...
Part #: 2343 1× Pearl Gold
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 9× Light Bluish Gray
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 1× Reddish Brown
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 12× Dark Bluish Gray
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 2× Trans-Red
Plant, Leaves 6 x 5 Plant, Leaves 6 x 5
Part #: 2417 3× Bright Green
Tile Round 1 x 1 Half Circle Tile Round 1 x 1 ...
Part #: 24246 1× Green
Tile Round 1 x 1 Half Circle Tile Round 1 x 1 ...
Part #: 24246 1× Light Bluish Gray
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 5× Reddish Brown
Technic Axle 3 with Stop Technic Axle 3 wi...
Part #: 24316 1× Reddish Brown
Brick 1 x 1 x 5 with Solid Stud Brick 1 x 1 x 5 w...
Part #: 2453b 6× Reddish Brown
Plant, Flower, Plate Round 1 x 1 with 5 Petals Plant, Flower, Pl...
Part #: 24866 1× Bright Green
Barrel 2 x 2 x 2 Barrel 2 x 2 x 2
Part #: 2489 1× Dark Brown
Minifig Neckwear Armor Breastplate with Leg Protection [Plain] Minifig Neckwear ...
Part #: 2587 1× Flat Silver
Plate Special 1 x 1 Rounded with Handle Plate Special 1 x...
Part #: 26047 1× Green
Plate Special 1 x 1 Rounded with Handle Plate Special 1 x...
Part #: 26047 1× Pearl Gold
Tile 2 x 3 Tile 2 x 3
Part #: 26603 2× Dark Tan
Brick Wedged, Curved 2 x 1 with Stud Notch Right Brick Wedged, Cur...
Part #: 29119 2× White
Brick Wedged, Curved 2 x 1 with Stud Notch Right Brick Wedged, Cur...
Part #: 29119 1× Dark Green
Brick Wedged, Curved 2 x 1 with Stud Notch Left Brick Wedged, Cur...
Part #: 29120 1× Dark Green
Brick Wedged, Curved 2 x 1 with Stud Notch Left Brick Wedged, Cur...
Part #: 29120 2× Red
Brick 2 x 4 Brick 2 x 4
Part #: 3001 3× Light Bluish Gray
Brick 2 x 4 Brick 2 x 4
Part #: 3001 1× Reddish Brown
Brick 2 x 3 Brick 2 x 3
Part #: 3002 9× Light Bluish Gray
Brick 2 x 2 Brick 2 x 2
Part #: 3003 3× Sand Green
Brick 2 x 2 Brick 2 x 2
Part #: 3003 16× Light Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 19× Light Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 9× Yellow
Brick 1 x 2 Brick 1 x 2
Part #: 3004 29× Dark Bluish Gray
Brick 1 x 1 Brick 1 x 1
Part #: 3005 44× Yellow
Brick 1 x 1 Brick 1 x 1
Part #: 3005 52× Dark Bluish Gray
Brick 1 x 1 Brick 1 x 1
Part #: 3005 44× Light Bluish Gray
Brick 1 x 1 Brick 1 x 1
Part #: 3005 12× Reddish Brown
Brick 1 x 8 Brick 1 x 8
Part #: 3008 2× Light Bluish Gray
Brick 1 x 8 Brick 1 x 8
Part #: 3008 1× Reddish Brown
Brick 1 x 6 Brick 1 x 6
Part #: 3009 3× Dark Bluish Gray
Brick 1 x 6 Brick 1 x 6
Part #: 3009 2× Olive Green
Brick 1 x 4 Brick 1 x 4
Part #: 3010 2× Reddish Brown
Brick 1 x 4 Brick 1 x 4
Part #: 3010 2× Yellow
Brick 1 x 4 Brick 1 x 4
Part #: 3010 28× Dark Bluish Gray
Brick Special 1 x 2 Palisade [aka Log] Brick Special 1 x...
Part #: 30136 23× Light Bluish Gray
Brick Special 1 x 2 Palisade [aka Log] Brick Special 1 x...
Part #: 30136 3× Reddish Brown
Brick Special 1 x 2 Palisade [aka Log] Brick Special 1 x...
Part #: 30136 2× Tan
Box / Crate with Handholds 3 x 4 x 1 2/3 Box / Crate with ...
Part #: 30150 1× Medium Nougat
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-Dark Pink
Plate 2 x 4 Plate 2 x 4
Part #: 3020 9× Dark Tan
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Dark Azure
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Green
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Green
Plate 2 x 2 Plate 2 x 2
Part #: 3022 3× Tan
Plate 1 x 2 Plate 1 x 2
Part #: 3023 5× Dark Tan
Plate 1 x 2 Plate 1 x 2
Part #: 3023 8× Reddish Brown
Plate 1 x 2 Plate 1 x 2
Part #: 3023 8× Yellow
Plate 1 x 2 Plate 1 x 2
Part #: 3023 9× Dark Bluish Gray
Brick Special 1 x 2 with Handle Brick Special 1 x...
Part #: 30236 2× Light Bluish Gray
Plate 1 x 1 Plate 1 x 1
Part #: 3024 1× Reddish Brown
Plate 4 x 12 Plate 4 x 12
Part #: 3029 1× Dark Azure
Plate 4 x 10 Plate 4 x 10
Part #: 3030 3× Reddish Brown
Plate 4 x 6 Plate 4 x 6
Part #: 3032 2× Dark Azure
Plate 6 x 10 Plate 6 x 10
Part #: 3033 1× Reddish Brown
Plate 2 x 8 Plate 2 x 8
Part #: 3034 2× Tan
Plate 4 x 8 Plate 4 x 8
Part #: 3035 1× Tan
Plate 4 x 8 Plate 4 x 8
Part #: 3035 3× Dark Tan
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 6× Dark Green
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 6× Sand Green
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 3× Dark Bluish Gray
Brick Special 1 x 4 with 4 Studs on One Side Brick Special 1 x...
Part #: 30414 2× Black
Brick Sloped 45° 2 x 2 Double Convex Brick Sloped 45° ...
Part #: 3045 4× Dark Blue
Brick Sloped 45° 2 x 2 Double Convex Brick Sloped 45° ...
Part #: 3045 9× Light Bluish Gray
Plate Round Corner 4 x 4 Plate Round Corne...
Part #: 30565 5× Dark Azure
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 85× Light Bluish Gray
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 31× Reddish Brown
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 3× White
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 2× Dark Bluish Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 3× Yellow
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 1× Yellow
Plate Special 1 x 2 with Door Rail Plate Special 1 x...
Part #: 32028 4× Flat Silver
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 3× Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 1× Red
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 1× Yellow
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c 9× Dark Bluish Gray
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c 2× Yellow
Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Technic Pin Conne...
Part #: 32530 4× Black
Plant, Plate 1 x 1 Round with 3 Leaves Plant, Plate 1 x ...
Part #: 32607 2× Bright Green
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Plate Round 1 x 1...
Part #: 32828 1× Black
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Brick Special 1 x...
Part #: 32952 12× Dark Bluish Gray
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Brick Special 1 x...
Part #: 32952 2× Reddish Brown
Brick Sloped 33° 3 x 2 Brick Sloped 33° ...
Part #: 3298 27× Dark Blue
Plant, Apple Plant, Apple
Part #: 33051 1× Bright Green
Plant, Apple Plant, Apple
Part #: 33051 1× Red
Plant, Carrot Top Plant, Carrot Top
Part #: 33183 1× Bright Green
Animal, Frog Animal, Frog
Part #: 33320 1× Green
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 2× Light Bluish Gray
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 6× Yellow
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 3× Red
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 1× Reddish Brown
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 34103 2× Light Bluish Gray
Plate 1 x 8 Plate 1 x 8
Part #: 3460 1× Yellow
Brick Special 1 x 2 with Vertical Closed Handle on Edge Brick Special 1 x...
Part #: 34816 3× Sand Blue
Plate Special 4 x 4 with 3 x 3 Quarter Round Cutout Plate Special 4 x...
Part #: 35044 2× Bright Green
Plate Special 1 x 2 Rounded with 2 Open Studs Plate Special 1 x...
Part #: 35480 2× Light Bluish Gray
Plate Special 1 x 2 Rounded with 2 Open Studs Plate Special 1 x...
Part #: 35480 4× Green
Brick 1 x 3 Brick 1 x 3
Part #: 3622 3× Light Bluish Gray
Brick 1 x 3 Brick 1 x 3
Part #: 3622 12× Dark Bluish Gray
Plate 1 x 3 Plate 1 x 3
Part #: 3623 4× Tan
Plate 1 x 3 Plate 1 x 3
Part #: 3623 5× Black
Brick Arch 1 x 4 Brick Arch 1 x 4
Part #: 3659 6× Light Bluish Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 16× Light Bluish Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 7× Dark Bluish Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 5× Light Bluish Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× Reddish Brown
Plate 1 x 6 Plate 1 x 6
Part #: 3666 7× Reddish Brown
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 1× Light Bluish Gray
Brick Sloped 33° 3 x 3 Double Convex Brick Sloped 33° ...
Part #: 3675 6× Dark Blue
Brick Sloped Inverted 45° 2 x 2 Double Convex Brick Sloped Inve...
Part #: 3676 12× Light Bluish Gray
Bracket 1 x 1 - 1 x 1 Inverted Bracket 1 x 1 - 1...
Part #: 36840 2× Dark Bluish Gray
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 1× Dark Bluish Gray
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 1× Tan
Technic Axle 4 Technic Axle 4
Part #: 3705 1× Red
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Dark Blue
Plate 1 x 4 Plate 1 x 4
Part #: 3710 7× Reddish Brown
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 4× Dark Bluish Gray
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Brick Sloped Inve...
Part #: 3747b 1× Reddish Brown
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 2× Tan
Equipment Candlestick Equipment Candles...
Part #: 37762 1× White
Wave / Flame Small with Pin Wave / Flame Smal...
Part #: 37775 1× Trans-Orange
Plate 2 x 6 Plate 2 x 6
Part #: 3795 2× Black
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Reddish Brown
Hinge Brick 1 x 4 [Upper] Hinge Brick 1 x 4...
Part #: 3830 4× Light Bluish Gray
Hinge Brick 1 x 4 [Lower] Hinge Brick 1 x 4...
Part #: 3831 4× Light Bluish Gray
Plate 2 x 10 Plate 2 x 10
Part #: 3832 1× Tan
Window Pane Latticed 1 x 2 x 2 Window Pane Latti...
Part #: 38320 4× Pearl Gold
Window Pane Latticed 1 x 2 x 2 Window Pane Latti...
Part #: 38320 2× Black
Shield Triangular with Black Falcon and Black Border Print Shield Triangular...
Part #: 3846pr0040 2× Light Bluish Gray
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 2× Light Bluish Gray
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 3× Medium Nougat
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 1× Tan
Antenna 1 x 4 with Flat Top Antenna 1 x 4 wit...
Part #: 3957b 5× Reddish Brown
Plate 6 x 6 Plate 6 x 6
Part #: 3958 3× Tan
Plate 6 x 6 Plate 6 x 6
Part #: 3958 9× Dark Tan
Plate 6 x 6 Plate 6 x 6
Part #: 3958 1× Reddish Brown
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 2× Black
Technic Beam 1 x 2 Thin Technic Beam 1 x ...
Part #: 41677 1× Blue
Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Plate Special 1 x...
Part #: 41740 3× Tan
Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Plate Special 1 x...
Part #: 41740 5× Light Bluish Gray
Technic Axle Connector with Axle Hole [Reinforced] Technic Axle Conn...
Part #: 42135 1× Black
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 1× Light Bluish Gray
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 5× Blue
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 13× Olive Green
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 4× Dark Blue
Brick Sloped Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection Brick Sloped Inve...
Part #: 4287c 2× Reddish Brown
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 4× Blue
Food Bread Food Bread
Part #: 4342 1× Tan
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 1× Black
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 1× Black
Brick Sloped 75° 2 x 1 x 3 with Hollow Stud Brick Sloped 75° ...
Part #: 4460b 2× Dark Green
Plate 1 x 10 Plate 1 x 10
Part #: 4477 3× Black
Brick Arch 1 x 3 Brick Arch 1 x 3
Part #: 4490 10× Light Bluish Gray
Flag 4 x 1 Wavy [First Wave Right] Flag 4 x 1 Wavy [...
Part #: 4495b 3× Blue
Weapon Bow and Arrow [Large] Weapon Bow and Ar...
Part #: 4499 1× Reddish Brown
Helmet with Fixed Grill and Plume Hole (Castle) Helmet with Fixed...
Part #: 4503 1× Flat Silver
Tool Hammer / Mallet Large Tool Hammer / Mal...
Part #: 4522 1× Black
Brick Special 1 x 1 Studs on 4 Sides Brick Special 1 x...
Part #: 4733 2× White
Brick Special 1 x 1 Studs on 4 Sides Brick Special 1 x...
Part #: 4733 3× Black
Treasure Chest Bottom with Rear Slots, No Groove Treasure Chest Bo...
Part #: 4738c 1× Medium Nougat
Treasure Chest Lid [Thick Hinge] Treasure Chest Li...
Part #: 4739a 1× Medium Nougat
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Red
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 1× Light Bluish Gray
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 1× Dark Brown
Brick Wedged, Sloped 45° 2 x 4 Triple Brick Wedged, Slo...
Part #: 47759 1× Dark Bluish Gray
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 2× Light Bluish Gray
Plate Special 1 x 2 [Side Handle Closed Ends] Plate Special 1 x...
Part #: 48336 2× Pearl Gold
Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Brick Sloped Inve...
Part #: 4871 1× Tan
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Brick Curved 1 x ...
Part #: 49307 2× Red
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 4× White
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 2× Blue
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 3× Bright Light Orange
Plate Special 1 x 1 with Tooth Plate Special 1 x...
Part #: 49668 2× Black
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small Animal Body Part,...
Part #: 53451 8× White
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× Yellow
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× Black
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 6× Light Bluish Gray
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× White
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× Trans-Orange
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× Red
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 1× Trans-Clear
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 6× Dark Green
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× Reddish Brown
Arm Mechanical Straight (Droid) [2 Clips at 90°] Arm Mechanical St...
Part #: 59230 1× Dark Bluish Gray
Technic Axle 5.5 with Stop [Rounded Short End] Technic Axle 5.5 ...
Part #: 59426 1× Dark Bluish Gray
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 5× Reddish Brown
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 2× Pearl Gold
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 4× Black
Brick Arch 1 x 3 x 2 Curved Top Brick Arch 1 x 3 ...
Part #: 6005 2× Green
Chain 16L [21 Links] Chain 16L [21 Links]
Part #: 60169 2× Light Bluish Gray
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b 2× Medium Nougat
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 1× Light Bluish Gray
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b 3× Medium Nougat
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 5× Tan
Panel 1 x 4 x 3 [Side Supports / Hollow Studs] Panel 1 x 4 x 3 [...
Part #: 60581 15× Dark Bluish Gray
Window 1 x 2 x 2 Flat Front Window 1 x 2 x 2 ...
Part #: 60592 4× Black
Window 1 x 4 x 3 without Shutter Tabs Window 1 x 4 x 3 ...
Part #: 60594 1× Black
Door Frame 1 x 4 x 6 Type 2 Door Frame 1 x 4 ...
Part #: 60596 2× Black
Window 1 x 2 x 3 Pane Latticed with Thick Corner Tabs Window 1 x 2 x 3 ...
Part #: 60607 2× Pearl Gold
Door 1 x 4 x 6 Smooth with Chamfered Handle Plinth Door 1 x 4 x 6 Sm...
Part #: 60616b 1× Reddish Brown
Door 1 x 4 x 6 Barred with Stud Handle Door 1 x 4 x 6 Ba...
Part #: 60621 1× Pearl Titanium
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 1× Red
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 3× Light Bluish Gray
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 2× Green
Brick 1 x 12 Brick 1 x 12
Part #: 6112 2× Reddish Brown
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 1× Black
Wave / Flame Rounded with Base Rim Wave / Flame Roun...
Part #: 6126b 1× Trans-Orange
Hinge Brick 2 x 2 Top Plate Thin Hinge Brick 2 x 2...
Part #: 6134 3× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Trans-Orange
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 10× Bright Pink
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 2× Light Bluish Gray
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× Reddish Brown
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× White
Tile 1 x 3 Tile 1 x 3
Part #: 63864 4× Red
Tile 1 x 3 Tile 1 x 3
Part #: 63864 4× White
Tile 1 x 3 Tile 1 x 3
Part #: 63864 6× Dark Brown
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 3× Dark Tan
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Equipment Telesco...
Part #: 64644 2× Black
Flame / Headwear Accessory Plume / Feather, Triple Point Flame / Headwear ...
Part #: 64647 4× Trans-Orange
Flame / Headwear Accessory Plume / Feather, Triple Point Flame / Headwear ...
Part #: 64647 2× Blue
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 2× Light Bluish Gray
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 4× Reddish Brown
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 10× Dark Blue
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 5× Reddish Brown
Technic Axle Connector Hub with 4 Bars at 90°, Reinforced Axle Hole Technic Axle Conn...
Part #: 68888 3× Reddish Brown
Tile 2 x 6 Tile 2 x 6
Part #: 69729 2× Light Bluish Gray
Window Round 3 x 3 x 2 Window Round 3 x ...
Part #: 73878 4× Reddish Brown
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Brick Round Corne...
Part #: 85080 6× Light Bluish Gray
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 6× Black
Brick Sloped 30° 1 x 2 x 2/3 Brick Sloped 30° ...
Part #: 85984 35× Light Bluish Gray
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 1× Medium Nougat
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 2× Sand Green
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 1× Black
Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Panel 1 x 2 x 2 [...
Part #: 87552 3× Yellow
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Plate Special 2 x...
Part #: 87580 2× Light Bluish Gray
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Plate Special 2 x...
Part #: 87580 2× Dark Blue
Bar 5L with Handle (Friction Ram) Bar 5L with Handl...
Part #: 87618 1× Black
Bar 3L Bar 3L
Part #: 87994 2× Reddish Brown
Window 1 x 2 x 2 Castle Window 1 x 2 x 2 ...
Part #: 90195 2× Dark Bluish Gray
Plate 8 x 16 Plate 8 x 16
Part #: 92438 1× Tan
Weapon Pike / Spear Flat End Weapon Pike / Spe...
Part #: 93789 1× Flat Silver
Bucket 1 x 1 x 1 Bucket 1 x 1 x 1
Part #: 95343 1× Reddish Brown
Bucket 1 x 1 x 1 Handle Bucket 1 x 1 x 1 ...
Part #: 95344 1× Pearl Gold
Brick and Axle Separator v2.0 Brick and Axle Se...
Part #: 96874 1× Orange
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 3× Red
Brick Special 1 x 2 with Masonry Brick Profile Brick Special 1 x...
Part #: 98283 15× Dark Bluish Gray
Brick Sloped 75° 2 x 2 x 3 [Solid Studs] Brick Sloped 75° ...
Part #: 98560 3× Light Bluish Gray
Brick Sloped 75° 2 x 2 x 3 [Solid Studs] Brick Sloped 75° ...
Part #: 98560 6× Olive Green
Bracket 1 x 2 - 2 x 2 Inverted Bracket 1 x 2 - 2...
Part #: 99207 3× Reddish Brown
Bracket 1 x 2 - 2 x 2 Inverted Bracket 1 x 2 - 2...
Part #: 99207 6× Light Bluish Gray
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Tile Special 1 x ...
Part #: 99563 10× Reddish Brown
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Tile Special 1 x ...
Part #: 99563 2× Pearl Gold
Bracket 1 x 2 - 1 x 2 Inverted Bracket 1 x 2 - 1...
Part #: 99780 2× Dark Tan
The set offers a good selection of Light Bluish Gray and Dark Bluish Gray bricks, slopes, and tiles, useful for castle building. The inclusion of Reddish Brown and Olive Green elements adds nice color variation for MOC builders.

🛒 Where to Buy

eBay
✓ In Stock
$89.99 →
Walmart
✓ In Stock
$94.99
Target
✓ In Stock
$99.99
Amazon
Check price
→

💎 Notable Parts

Light Bluish Gray Brick Round 1 x 1 Open Stud (85x) $4.25
Dark Bluish Gray Brick 1 x 1 (52x) $2.60
Light Bluish Gray Brick Special 1 x 2 Palisade [aka Log] (23x) $2.30
Olive Green Slope 33° 3 x 1 (13x) $1.95
Reddish Brown Brick Round 1 x 1 Open Stud (31x) $1.55
Est. BrickLink Part Value
$12.65

💡 MOC Potential

🏰 Expanded castle layouts with additional towers and walls
⛪ Medieval village church or cathedral
🌳 Forested landscape surrounding the castle
🏙 Larger medieval town layout using multiple sets

Related Articles

📰 Set News

Medieval Castle News (15)

July 2026
Jul 13 r/lego

Addition!
Jul 12 Brickset

Recent reviews
Jul 12 r/lego

My take on 31167 x2 + ~50 pieces
Jul 12 Brickset

Review: 31388 Wild Animals: Family of Koalas
Jul 11 r/lego

So Excited for Mayor Manor #11383 👻🧛🏻‍♂️🎃
Jul 08 Brickset

Review: 31393 Forest Animals: Grey Wolf
Jul 07 The Brick Fan

LEGO Insiders Day 2026 Now Live on LEGO Shop
Jul 06 BrickNerd

LEGO Contest Round-Up for July 2026
View all news

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

By Johnson offers a straightforward unboxing of the LEGO Creator 3-in-1 Medieval Castle set (31120), showcasing its components and printed materials. The video serves as a visual inventory for potential builders.

YouTube thumbnail: [LEGO CREATOR 3-in-1] 31120 MEDIEVAL CASTLE UNBOXING

[LEGO CREATOR 3-in-1] 31120 MEDIEVAL CASTLE UNBOXING

By Johnson • 1.1K views Unboxing
Community insights from Reddit discussions and YouTube reviews. Content may not reflect official LEGO positions.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

By Johnson offers a straightforward unboxing of the LEGO Creator 3-in-1 Medieval Castle set (31120), showcasing its components and printed materials. The video serves as a visual inventory for potential builders.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video
YouTube thumbnail: [LEGO CREATOR 3-in-1] 31120 MEDIEVAL CASTLE UNBOXING

[LEGO CREATOR 3-in-1] 31120 MEDIEVAL CASTLE UNBOXING

By Johnson
1.1K views Unboxing
Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 4

Medieval Castle Instructions
BI 3104, 220+4, 31120 1/2 V29/V118
Download PDF
Medieval Castle Instructions
BI 3104, 220+4, 31120 1/2 V39/V142
Download PDF
Medieval Castle Instructions
BI 3104, 220+4, 31120 2/2 V29/V118
Download PDF
Medieval Castle Instructions
BI 3104, 220+4, 31120 2/2 V39/V142
Download PDF

Charts Inventory Statistics

212
Unique Parts
1,353
Total Pieces
4
Minifigures
Inventory Version: 1

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