This is good and a must buy
This is a good set with a lot of good pieces and an exclusive piece, such as the 60th anniversary 2X4 tile.
Retailer prices for 10401 are sorted by the latest lowest price.
Retailer pricesPrice history 10401
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 2 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 2 Dutch retailers, 27 Dec 2025 – 14 Feb 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock | |
| €19,99 | Bol.com | In stock |
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Signal is mixed. Small movements are more likely than a big drop.
How LEGO 10401 compares to RRP and history.
Help your child think bigger, build bigger, and use their creativity with this rainbow-inspired special edition 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 building toy offers varying levels of building complexity, and makes an excellent starter set for budding LEGO builders. What will your big thinker build? 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. This special edition building toy is suitable for ages 5+. Start building bigger thinking with LEGO® bricks!
All about this set
Background, build experience, collector context, and buying notes in one story.
Help your child think bigger, build bigger, and use their creativity with this rainbow-inspired special edition 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 building toy offers varying levels of building complexity, and makes an excellent starter set for budding LEGO builders. What will your big thinker build? 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. This special edition building toy is suitable for ages 5+. Start building bigger thinking with LEGO® bricks!
When current prices are available, buying context appears here.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Wheels and Tyres
Wheel Skateboard / Trolley
Part ID 2496 · Black
Qty 4
Transportation - Land
Wheel Holder, Plate, Round 2 x 2 Thin with Clips
Part ID 2655 · Light Bluish Gray
Qty 4
Bricks
Brick 1 x 2
Part ID 3004 · Medium Blue
Qty 4
Brick 1 x 2
Part ID 3004 · Tan
Qty 4
Brick 2 x 4
Part ID 3001 · Orange
Qty 2
Brick 1 x 1
Part ID 3005 · Trans-Orange
Qty 2
Bricks Sloped
Slope 45° 2 x 1 with Bottom Pin
Part ID 3040b · Blue
Qty 4
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Trans-Light Blue
Qty 3
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Medium Blue
Qty 2
Bricks Special
Animal / Creature Body Parts
Animal / Creature Body Part, Wing Feathered
Part ID 11100 · White
Qty 2
Creature Body Part, Horn (Unicorn)
Part ID 89522 · Pearl Gold
Qty 1
Plates Special
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Red
Qty 2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Medium Blue
Qty 1
Transportation - Sea and Air
Propeller 3 Blade Small
Part ID 2421 · Black
Qty 2
Bricks Curved
Brick Curved 2 x 2, Two Top Studs
Part ID 30165 · Red
Qty 2
Brick Arch 1 x 3 x 2 Curved Top
Part ID 6005 · Yellow
Qty 2
Brick Arch 1 x 6 x 3 1/3 Curved Top
Part ID 6060 · Red
Qty 2
Brick Curved 1 x 2 x 1 1/3 with Curved Top
Part ID 6091 · Dark Azure
Qty 2
Plates
Plate 2 x 4
Part ID 3020 · Yellow
Qty 2
Plate 1 x 2
Part ID 3023 · Yellow
Qty 2
Plate 1 x 1
Part ID 3024 · Magenta
Qty 2
Plate 1 x 4
Part ID 3710 · Red
Qty 2
Plate 2 x 4
Part ID 3020 · Medium Blue
Qty 1
Plate 2 x 3
Part ID 3021 · Bright Light Blue
Qty 1
Plate 2 x 2
Part ID 3022 · Tan
Qty 1
Plate 1 x 1
Part ID 3024 · Trans-Green
Qty 1
Plate 2 x 8
Part ID 3034 · Red
Qty 1
Plate 2 x 8
Part ID 3034 · Green
Qty 1
Plate 2 x 6
Part ID 3795 · White
Qty 1
Tiles
Tile 1 x 2 with Groove
Part ID 3069b · Yellow
Qty 2
Plates Round Curved and Dishes
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Trans-Dark Blue
Qty 2
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Orange
Qty 1
Tiles Round and Curved
Tile Round 1 x 1 with Offset Black Eye Print
Part ID 98138pr0008 · White
Qty 2
Tiles Special
Tile Special 1 x 2 with Handle
Part ID 2432 · Yellow
Qty 1
Bars, Ladders and Fences
Lever Small Base with Black Lever
Part ID 298c02 · Blue
Qty 1
Retailer reviews
Summarized retailer review data when available.
This is a good set with a lot of good pieces and an exclusive piece, such as the 60th anniversary 2X4 tile.
The pieces are easy to handle, and my 3-year-old is having a great time playing with them. My older child also seemed to enjoy the new pieces, so we were able to play together. LEGO has many different series, and they are fun, but the pieces tend to disappear… In my house, I keep them sorted by series in Ziploc bags. It would be even better if they came in a storage case like LaQ.
I have purchased this set several times now, as it is also a great gift for children's birthdays. There are really nice bricks in it, with which a lot can be built and creatively. We didn't miss the missing minifigure. We also have enough figures. The set stimulates creativity, and our daughter enthusiastically builds imaginative structures again and again.
Very good value for money. The figures that come in the box can be built, as well as some additional figures that appear in the instructions. Ideal to take in your bag and keep children entertained anywhere.
Bought this for my daughters 6th birthday and she loves it, small but plenty little things to build and good to see nice bright colours, cheap to buy so brick to pence is hood value, id recommend the larger boxes when they have a slight reduction as they are a good new theme with great colours
Since I discovered these small, basic boxes, they are my go-to gift for my children. They provide them with much more play than those spaceship boxes, which, once assembled, are rarely used. I would love to find more instructions for building simple and basic things that can be easily taken apart and rebuilt repeatedly. Their simplicity encourages their imagination.
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 38 price points across 0 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The signal is mixed. Small movements are more likely than a large drop.
FAQ & set details
Pieces, year, RRP and retailer coverage.
Quick answers about price, stock and set data.