Roar into Adventure!
Build your own Red Dragon

Unleash your creativity with this 3-in-1 set, featuring 149 pieces to build a Red Dragon, Phoenix, or Fish!

Breaking News

My Lego Halloween setup

r/lego • 1 day ago
🏛 Creator 3-in-1
Set #31145

Red Dragon

The Red Dragon is a fantastic little set packed with character.

Before you buy

Who it's for
Ages 6+ · Beginner build Ideal for kids and casual LEGO fans who enjoy building creatures and appreciate vibrant colors.
Build
149 pieces · about 1.5 hours Build time is an estimate.
Price
$9.99 list price · 6.7¢ per piece
Availability
Retired at LEGO
★★★☆☆ 3.8 community rating from 116 ratings

The Red Dragon is praised for its vibrant colors, clever design, and excellent value for the price. Many appreciate the simple yet effective techniques used to create a charming and poseable dragon, though some experienced builders may find the build too basic.

MSRP
$9.99
Best Price
$4.99
You Save
50% OFF
View on

📝 Our Take

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

The Red Dragon is a fantastic little set packed with character. This fiery creature is a great example of what can be achieved with a relatively small number of pieces, showcasing clever design and vibrant colors.

This set is perfect for younger builders and LEGO enthusiasts looking for a quick and satisfying build. The 3-in-1 design offers excellent replayability, and the dragon makes a striking display piece.

Skip this if you're looking for a complex and challenging build. For a more intricate dragon model, consider larger sets from the Ninjago theme.

✨ New
BlockTalk

Ask BlockTalk about this set

AI assistant with full set data

Powered by AI
BlockTalk
BlockTalk
Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Red Dragon - building tips, investment potential, comparisons, or anything else!
Try asking:
How does this Red Dragon compare to other LEGO dragons in terms of size and detail? What are some creative ways to display the Red Dragon? Is this set a good value for the price? How easy is it to rebuild this set into the alternate models?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
149
Pieces
⏱
1.5h
Estimated Build Time
📊
Beginner
Difficulty
👤
6+
Ages
Build Highlights:
  • Simple and enjoyable build process suitable for younger builders
  • Clever use of curved slopes and wedge plates to create the dragon's shape
  • Articulated wings and limbs allow for dynamic posing
  • The 3-in-1 design provides three different models to build from the same set

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
→ Price stable
B-
Investment Grade
⏳ Retired
The Red Dragon offers moderate investment potential. Its low price point makes it accessible to a wide range of buyers, and the Creator 3-in-1 theme is generally popular. While individual sets in this theme don't typically see massive appreciation, their affordability and collectibility can lead to steady gains over time, especially if the set is well-maintained and kept sealed. The relatively low piece count may limit its long-term growth, but the dragon's appeal and the potential for future MOCs could contribute to its value.

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

⚖ Compare Similar Sets

The Red Dragon offers a more affordable and compact alternative to larger, more complex dragon models from themes like Ninjago or Elves. While it lacks the intricate detailing of those sets, its simple build and vibrant colors make it an appealing option for younger builders or those seeking a quick and satisfying project. If you're looking for a larger and more challenging build, consider sets like 71713-1 or 41175-1. For a smaller, budget-friendly option, the Red Dragon is an excellent choice.

📦 Parts Inventory

Official piece count
149
Parts cataloged in this inventory
55 unique parts, 149 pieces
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 2× Red
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 1× Red
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 2× Medium Azure
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 3× Bright Light Yellow
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 5× Dark Bluish Gray
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 7× Light Bluish Gray
Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 5× Light Bluish Gray
Tile Round 2 x 2 with Bottom Stud Holder Tile Round 2 x 2 ...
Part #: 14769 2× Red
Tile Round 2 x 2 with Eye, Blue Iris, Black Pupil Print Tile Round 2 x 2 ...
Part #: 14769pr1116 2× White
Plate Special 1 x 1 with Vertical Tooth Plate Special 1 x...
Part #: 15070 4× Tan
Plate Special 1 x 2 with Three Teeth [Tri-Tooth] Plate Special 1 x...
Part #: 15208 2× Tan
Plate Special Round 1 x 2 Half Circle with Stud (Jumper) Plate Special Rou...
Part #: 1745 1× Red
Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Brick Curved 1 x ...
Part #: 18653 2× Red
Bar 2L with Towball Bar 2L with Towball
Part #: 22484 1× Dark Bluish Gray
Brick Curved Inverted 2 x 1 Brick Curved Inve...
Part #: 24201 2× Black
Brick Curved 3 x 2 No Studs Brick Curved 3 x ...
Part #: 24309 2× Bright Light Yellow
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Brick Round 1 x 1...
Part #: 25214 2× Red
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 6× Medium Azure
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 2× Red
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 2× Light Aqua
Plate Special 1 x 1 Rounded with Handle Plate Special 1 x...
Part #: 26047 2× Light Bluish Gray
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 1× Bright Pink
Technic Axle Towball Technic Axle Towball
Part #: 2736 6× Light Bluish Gray
Tile 2 x 2 Curved, Macaroni Tile 2 x 2 Curved...
Part #: 27925 2× Medium Azure
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Red
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Red
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Bright Light Yellow
Plate 2 x 2 Plate 2 x 2
Part #: 3022 5× Red
Plate 2 x 2 Plate 2 x 2
Part #: 3022 2× Bright Light Yellow
Plate 1 x 2 Plate 1 x 2
Part #: 3023 4× Dark Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 4× Bright Light Yellow
Plate 1 x 1 Plate 1 x 1
Part #: 3024 2× Bright Light Yellow
Plate Round Corner 3 x 3 Plate Round Corne...
Part #: 30357 2× Red
Animal / Creature Body Part, Claw with Clip Animal / Creature...
Part #: 3171 2× Tan
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a 2× Dark Red
Plate Special 4 x 4 with 3 x 3 Quarter Round Cutout Plate Special 4 x...
Part #: 35044 2× Black
Plate Special 1 x 2 Rounded with 2 Open Studs Plate Special 1 x...
Part #: 35480 3× Red
Bracket 1 x 1 - 1 x 1 Inverted Bracket 1 x 1 - 1...
Part #: 36840 2× Red
Bracket 2 x 2 with 1 x 2 Vertical Studs Bracket 2 x 2 wit...
Part #: 41682 1× Dark Red
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Plate Special 2 x...
Part #: 4304 1× Dark Red
Mudguard 2 x 4 with Molded Headlights Mudguard 2 x 4 wi...
Part #: 44674 1× Red
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 3× Red
Brick Wedged, Curved 1 x 2 x 2/3 No Studs, Wing End Brick Wedged, Cur...
Part #: 47458 5× Red
Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Brick Sloped Inve...
Part #: 4871 1× Red
Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 7 Teeth Hinge Plate 1 x 2...
Part #: 50340 1× Red
Plate Special 2 x 2 with Horizontal T-Bar Underneath Plate Special 2 x...
Part #: 5066 1× Dark Bluish Gray
Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends [No Side Slots] Hinge Cylinder 1 ...
Part #: 53923 1× Dark Red
Brick Arch 1 x 3 x 2 Curved Top Brick Arch 1 x 3 ...
Part #: 6005 1× Red
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b 1× Yellow
Brick Arch 1 x 6 x 3 1/3 Curved Top Brick Arch 1 x 6 ...
Part #: 6060 1× Red
Brick Arch 1 x 6 x 3 1/3 Curved Top Brick Arch 1 x 6 ...
Part #: 6060 1× Bright Light Yellow
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 2× Yellow
Brick Curved 1 x 2 x 1 1/3 with Curved Top Brick Curved 1 x ...
Part #: 6091 4× Red
Animal Body Part, Horn (Cattle) Animal Body Part,...
Part #: 64847 1× Tan
Bar, Angled with 1 x 1 Round Plate / Stud on End Bar, Angled with ...
Part #: 65578 2× Trans-Clear
Brick Round, Curved 2 x 2 x 1 1/3, Corner Brick Round, Curv...
Part #: 67810 2× Red
Bar 2L with Stop in Center Bar 2L with Stop ...
Part #: 78258 1× Black
Brick Curved 2 x 1 with Inverted Cutout Brick Curved 2 x ...
Part #: 78666 2× Red
Plate Round Corner 2 x 2 with 1 x 1 Cutout Plate Round Corne...
Part #: 79491 2× Red
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 3× Dark Red
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 4× Red
Technic Pin 1/2 with Friction Technic Pin 1/2 w...
Part #: 89678 2× Red
Bracket 1 x 2 - 1 x 2 Inverted Bracket 1 x 2 - 1...
Part #: 99780 2× Red
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 2× Dark Red
This set offers a good selection of red pieces, perfect for building creatures or adding details to larger MOCs. The towball and socket connections provide some useful articulation options for custom builds.

🛒 Where to Buy

eBay
✓ In Stock
$4.99 →
Walmart
✓ In Stock
Compare on eBay →
$9.49
Target
✓ In Stock
Compare on eBay →
$9.99

💎 Notable Parts

Light Bluish Gray Plate Special 1 x 2 5.9mm Towball Socket (7x) $1.05
Light Bluish Gray Technic Axle Towball (6x) $0.90
Red Wedge Curved 1 x 2 x 2/3 No Studs, Wing End (5x) $0.50
White Tile Round 2 x 2 with Eye, Blue Iris, Black Pupil print (2x) $1.50
Est. BrickLink Part Value
$3.95

💡 MOC Potential

🧙 A small dragon's keep or wizard's tower
🌳 A fantastic bird of paradise or tropical creature
🤖 A small robotic dragon or mechanical pet

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

Lenarex Lego alt build offers an unboxing and speed build of the LEGO Creator 31145 Red Dragon set, showing the contents and the building process of the main dragon model. The video primarily focuses on showcasing the build, without expressing strong opinions about the set itself.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

Lenarex Lego alt build offers an unboxing and speed build of the LEGO Creator 31145 Red Dragon set, showing the contents and the building process of the main dragon model. The video primarily focuses on showcasing the build, without expressing strong opinions about the set itself.

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

📖 Building Instructions 6

Red Dragon Instructions
BI 3102, 64+4, 31145 1/3 V29
Download PDF
Red Dragon Instructions
BI 3102, 40, 31145 2/3 V29
Download PDF
Red Dragon Instructions
BI 3102, 36, 31145 3/3 V29
Download PDF
Red Dragon Instructions
BI 3102, 64+4, 31145 1/3 V39
Download PDF
Red Dragon Instructions
BI 3102, 40, 31145 2/3 V39
Download PDF
Red Dragon Instructions
BI 3102, 36, 31145 3/3 V39
Download PDF

Charts Inventory Statistics

55
Unique Parts
149
Official Piece Count
149
Cataloged Inventory Pieces
0
Minifigures
9
Spare Parts
Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.