Set Value (New/Sealed)

This chart represents the current new/sealed value of the set World Fun since January 2019. Very high accuracy
LEGO 10403 World Fun was a 295 piece Classic set with 2 minifigs released in 2018. This is an exclusive set for the LEGO brick's 60th anniversary. It was retired in January 2019 with a lifespan of 12 months. The current value for a new and sealed World Fun is estimated at $21 with an average yearly gain of about 2% which is lower than other Building Bigger Thinking sets. On the secondary markets, the typical price range for the set MISB/NISB is between $20 and $38. On the open market, a used set will fetch in the range of between $10 and $12 depending on the condition.

For Sale (New/Sealed)

(US) Building Bigger Thinking (10403) Factory Sealed
BrickEconomy Choice
(NO) BrickLink store Harryland
(CA) Classic World Fun 10403 Building Kit
(US) Classic 10403 #biggerthinking Multicolor Brick Box 295 pcs NEW B1
(CA) 10403 Classic World Fun 60 Year Anniversary Set (Brand New & Sealed)
(AU) Brand Campaign Fun IN The Welt 10403
(FI) BrickLink store Joshua's Train Bricks
(US) Classic 10403 #biggerthinking Multicolor Brick Box 295 pcs NEW
(US) Classic World Fun 10403 Building Kit (295 Piece) BRAND NEW & SEALED
(US) BrickLink store Banshee Bricks
(US) New in unopened box, box in great condition
(AU) BrickLink store Coastal Bricks
(DK) BrickLink store GammaBricks
(RO) BrickLink store LL Store
Show 14 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 10403 World Fun.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 10403 World Fun.


World Fun contains 2 minifigs. All 2 minifigs are unique to this set.

Sets in Classic / Building Bigger Thinking

Year 2018
Pieces / Minifigs 871 / 3
Availability Retired
10405 LEGO Building Bigger Thinking Mission to Mars
Retail $59.99
Value $110.73
Growth 84.6%
Annual growth 6.4%
Year 2018
Pieces / Minifigs 579 / 2
Availability Retired
10404 LEGO Building Bigger Thinking Ocean's Bottom
Retail $29.99
Value $34.40
Growth 14.7%
Annual growth 2.8%
Year 2018
Pieces / Minifigs 186 / 1
Availability Retired
10402 LEGO Building Bigger Thinking Fun Future
Retail $9.99
Value $11.69
Growth 17.0%
Annual growth 3.2%
Year 2018
Pieces 85
Availability Retired
10401 LEGO Building Bigger Thinking Rainbow Fun
Retail $4.99
Value $7.76
Growth 55.5%
Annual growth 4.2%
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Let your child build their dreams with this special edition LEGO® set!
Help your child think bigger, build bigger and use their creativity with this special edition world-travelling LEGO® set, featuring a range of colorful bricks and elements, plus a unique 60th anniversary LEGO tile. No matter how big a child’s imagination is, expand it with LEGO bricks. This fun toy offers varying levels of building complexity, makes an excellent starter set for budding LEGO builders and includes 2 minifigures. What will your big thinker build?

Includes 2 minifigures.
Features a mix of bright and colorful LEGO® pieces that allow for open-ended creative play, special pieces including wheels, shapes and eyes, plus a special edition tile celebrating 60 years of the LEGO brick.
Let your child answer some of the biggest questions in the world with this special edition LEGO® set.
Provides varying degrees of building complexity to suit builders of different levels.
Accessory elements include a...
Description provided by LEGO©