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31145 LEGO Creator 3 in 1 Red Dragon thumbnail image

31145 LEGO Creator 3 in 1 Red Dragon
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31145 LEGO Creator 3 in 1 Red Dragon
  • Red Dragon thumbnail
  • Red Dragon thumbnail
  • Red Dragon thumbnail
  • Red Dragon thumbnail
  • Red Dragon thumbnail
  • Red Dragon thumbnail

LEGO 31145 Red Dragon is a Creator set valued at $12 for new and sealed sets, up 21% from an original retail price of $9.99. The set retired in August 2026 with annual appreciation averaging 4.23% since. On the used market, values range from $7 to $11 based on condition. Secondary market prices for new and sealed sets typically fall between $10 and $15. It leans up, as its value since retirement runs well ahead of what similar retired sets typically reach by this point.

Red Dragon Value (New/Sealed)

This chart represents the current new/sealed value of the set Red Dragon since May 2026. Medium accuracy
LEGO 31145 Red Dragon is a Creator 3-in-1 set released in 2024, containing 149 pieces. It builds a posable red dragon with movable arms, hands, wings, legs, feet, head, and an opening mouth. Alternate models include a colorful phoenix and a fish with posable fins.

A new and sealed Red Dragon is currently valued at around $12, with annual growth of approximately 4%. The average used price is $8 for those in good overall condition. New and sealed listings currently range from $11 to $18. Our forecast puts it near $14 by next year. The set was available for 31 months, from January 2024 to August 2026.
All regions

For Sale (New/Sealed)

 (US) CREATOR: Red Dragon (31145) - Brand New Sealed In Box
BrickEconomy Choice
$9.00
(US) Creator 3 In 1 Red Dragon 31145 $9.49
-21.8%
(US) Creator 3 In 1 Red Dragon 31145 $9.49
-21.8%
(US) CREATOR: 3 in 1 Red Dragon (31145)New/sealed, Adorable Dragon $9.50
-21.7%
(US) CREATOR: Red Dragon (31145) $9.58
-21.0%
(US) CREATOR: Red Dragon (31145) $9.59
-20.9%
(US) CREATOR: Red Dragon (31145) $9.75
-19.6%
(US) Creator 3 in 1 RED DRAGON 3 in 1 Animal Toy Set 31145 NEW & SEALED $9.95
-18.0%
(US) Red Dragon from BrickLink seller CyberLogic $9.98
-17.7%
(US) CREATOR: Red Dragon (31145) 3 In 1 Building Blocks Toys $9.99
-17.6%
(US) Creator 3 in 1 Red Dragon 3 in 1 Animal Toy Set 31145 SEE DETAILS $9.99
-17.6%
(US) CREATOR: Red Dragon (31145) $9.99
-17.6%
(US) CREATOR: Red Dragon (31145) $9.99
-17.6%
(US) Creator 3 in 1 Red Dragon 31145 NEW Lego 149 Piece Factory Sealed Blocks $9.99
-17.6%
(US) Creator 3 in 1 Red Dragon 31145 Building Toy Set 31145 New $9.99
-17.6%
(US) Creator 3 in 1 Red Dragon 31145 Building Toy Set 31145 New $9.99
-17.6%
(US) Red Dragon from BrickLink seller pawsbrickyard $9.99
-17.6%
(US) Red Dragon from BrickLink seller Ronjonpersaud $9.99
-17.6%
(US) CREATOR: Red Dragon (31145) $10.00
-17.6%
(US) CREATOR: Red Dragon (31145) $10.00
-17.6%
(US) CREATOR: Red Dragon (31145) $10.00
-17.6%
Picked for your regionShow 33 more listings

For Sale (Used)

 (US) 31145 LEGO Creator 3 in 1 Red Dragon $5.00

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 31145 Red Dragon.

Sale Trends

This chart shows the sales trends of new/sealed 31145 Red Dragon.

Market Momentum

Bullish
Since retiring two months ago, 31145 Red Dragon is trading well above what similar Creator sets typically reach at this stage. The pop has outpaced the usual pattern for recently retired models, even with plenty of copies still available for sale.
DemandLower half in Creator
Moderate demand
12 months agoToday
SupplyMore than most in Creator
Listings steady this week
12 months agoToday
Pop so far vs typical+7% typical for Creator
+21% value pop so far
Retired12 months
Outlook:7% bearish·21% neutral·72% bullish
Why it's moving, signals and outlook

Compared with other 3 in 1 sets

Red Dragon ranks 175th of 202 3 in 1 sets, mainly because copies of it are easier to find than those of most sets above it. It has had far less time to grow than most of the group after retiring only in August 2026.

#175 of 202
By growth since retail, +21%
+0%+551%
In the bottom quarter of the group.
$0.08 a piece
New and sealed value per piece
This set
$0.08
Typical
$0.15
About 45% below the group's typical value per piece.
#14 of 179
Used value as a share of new, 66%
7%91%
In the top quarter of the group.
#171 of 213 retired
Wanted for each member who owns it
This set
Typical
About half the rate of the group's retired sets.
Top sets by growthSince retail
177940 Brown Mighty Dinosaurs+551%
231013 Red Thunder+541%
35762 Mini Plane+490%
17531145 Red Dragon+21%

Sets in Creator / 3 in 1

31153 Modern Beach House

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces / Minifigs 939 / 2
Availability Retired
31153 LEGO Creator 3 in 1 Modern Beach House
Retail $99.99
Value $110.00
Growth  +10.0%

31150 Wild Safari Animals

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 780
Availability Retired
31150 LEGO Creator 3 in 1 Wild Safari Animals
Retail $64.99
Value $71.43
Growth  +9.9%

31154 Forest Animals Red Fox

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 667
Availability Retired
31154 LEGO Creator 3 in 1 Forest Animals Red Fox
Retail $49.99
Value $55.00
Growth  +10.0%

31152 Space Astronaut

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 647
Availability Retired
31152 LEGO Creator 3 in 1 Space Astronaut
Retail $54.99
Value ~$54.99

31151 Terrifying T-Rex

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 626
Availability Retired
31151 LEGO Creator 3 in 1 Terrifying T-Rex
Retail $59.99
Value $59.94

31158 Sea Animals

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 421
Availability Retired
31158 LEGO Creator 3 in 1 Sea Animals
Retail $29.99
Value ~$29.99

31149 Flowers in Watering Can

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 420
Availability Retired
31149 LEGO Creator 3 in 1 Flowers in Watering Can
Retail $29.99
Value $30.00
Growth  +0.0%

31155 Hamster House

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 416
Availability Retired
31155 LEGO Creator 3 in 1 Hamster House
Retail $29.99
Value $29.71

31156 Tropical Ukulele

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 387
Availability Retired
31156 LEGO Creator 3 in 1 Tropical Ukulele
Retail $29.99
Value $39.95
Growth  +33.2%

31157 Exotic Peacock

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 355
Availability Retired
31157 LEGO Creator 3 in 1 Exotic Peacock
Retail $19.99
Value $29.99
Growth  +50.0%

31148 Roller Skate

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 342
Availability Retail
31148 LEGO Creator 3 in 1 Roller Skate
Retail $29.99
Available at retail

40691 Mythical Pegasus

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 278
Availability Retired
40691 LEGO Creator 3 in 1 Mythical Pegasus
promotional
Value $20.90
Annual growth 12.9%

31146 Flatbed Truck with Helicopter

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 270
Availability Retail
31146 LEGO Creator 3 in 1 Flatbed Truck with Helicopter
Retail $19.99
Available at retail

31147 Retro Camera

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 261
Availability Retail
31147 LEGO Creator 3 in 1 Retro Camera
Retail $19.99
Available at retail

30666 Gift Animals

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 75
Availability Retired
30666 LEGO Creator 3 in 1 Gift Animals
Retail $4.99
Value $10.15
Growth  +103.4%
Annual growth 16.2%

30669 Iconic Red Plane

Theme / Subtheme Creator / 3 in 1
Year 2024
Pieces 51
Availability Retired
30669 LEGO Creator 3 in 1 Iconic Red Plane
Retail $4.99
Value $9.95
Growth  +99.4%
Annual growth 16.9%

Red Dragon Questions

How much is the Red Dragon set worth?

A new, sealed copy of Red Dragon is worth about $12 today, and most sealed copies sell for between $10 and $15. That is up 21% on three months ago. Used copies are worth about $8.

Has LEGO 31145 Red Dragon been retired?

Yes. LEGO retired Red Dragon in August 2026 after about 3 years on store shelves, 9 months longer than the typical 3 in 1 set. New copies now come only from the secondary market, where sellers on eBay and BrickLink set the price.

How much has LEGO 31145 Red Dragon gone up in value?

Red Dragon is now worth 21% more than its $9.99 retail price, or roughly 4.2% a year on average. That matches the 3 in 1 average of 4.3% a year closely.

What will LEGO 31145 Red Dragon be worth next year?

By this time next year, the forecast has Red Dragon near $14, about 12% more than today. In the short term the market reads bullish too. Forecasts are estimates, not guarantees.

How big is LEGO 31145 Red Dragon?

Red Dragon has 149 pieces ($0.07 a piece at its retail price).

Top lists

My Collection

Red Dragon Reviews

22 reviews
4.7
Collectors
Investors
Rebrickable
“That is a wonderful little set. The Phoenix and the Fish are ok as submodels and have a few movable elements. Both builds use the elements of the set well, but don't got me excited. The Phoenix is living up to its name ('cute') though. But the Dragon is - no surprise - the... More star of the set. The look is great, mainly because of the dominant and well build head.”
Full review at rebrickable.com

About Creator 3 in 1

Creator 3 in 1 sets come with instructions for three different models from the same bricks, built one at a time. The trick is in the design. Every part has to work in all three models, so the tiger of 31129 Majestic Tiger also builds a panda and a koi fish, and many builders keep the parts from a set as a starter supply of ordinary bricks.

3 in 1 was introduced in 2006 and currently consists of 252 sets. As of today, 4997 Transport Ferry is the most valuable 3 in 1 set with an estimated new/sealed value of $304.
Summary
Creator 3 in 1 Red Dragon set 31145 was released in January 2024, retailing for $10, but has since been retired. New, unopened Red Dragon sets are valued at $12, while used sets can be found for $8.
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Creative kids aged 6+ can travel to a magical land for fun-filled stories with this 3in1 Red Dragon (31145) animal toy building set. It features a friendly dragon toy, which has big eyes and posable arms, hands, wings, legs, feet, head and mouth, so kids can choose how to use it for playtime adventures and display afterwards.

This LEGO® Creator set gives kids a world of endless play possibilities with 3 different animal toys to build using the same set of bricks. They can build a posable dragon toy, rebuild it into a phoenix toy with colorful feathers, turn it into a fish toy with posable fins or create their own LEGO animal.

LEGO Creator 3in1 toys make great gifts for kids with 3 different models to create in every box, which kids will be excited to build, rebuild and build again. 3in1 sets keep them happy for countless hours and offer a range of models that appeal to their biggest passions, including superfast vehicles, amazing animals and detailed city scenes.

3 magical...
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