40905Seasonal · 2026174 pcsWhat it sells for on Set Trader
Median completed sale, last 180 days, by grade.
| Grade | Sold | Sales | vs RRP |
|---|---|---|---|
SSealed | — | 0 | — |
AComplete, boxed | — | 0 | — |
BComplete, no box | — | 0 | — |
CComplete, no instructions | — | 0 | — |
DIncomplete | — | 0 | — |
XSold as seen | — | 0 | — |
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Birthday Cupcake
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Set details
- Set number
- 40905
- Theme
- Seasonal › Birthday
- Year
- 2026
- Pieces
- 174
- Minifigures
- 1
- Age
- 7+
- UK launch
- 1 Jan 2026
- UK retirement
- 31 Dec 2026 (expected)
- Availability
- Insiders Reward
- Packaging
- Box
- Box size
- 19.1 × 14.1 × 6.1 cm
- Weight
- 0.223 kg
- Barcode
- EAN 5702018071601 · UPC 673419425896
- Collectors
- Owned by 262, wanted by 322 Brickset members
About this set
Celebrate kids’ birthdays with the LEGO® Birthday Cupcake (40905) toy. This customizable birthday gift comes with a range of colorful tiles and shapes letting kids decorate their cake in lots of creative ways. This customizable small toy includes a chef minifigure holding a balloon animal that young builders can use to decorate the cupcake, as well as candles for their age. This is the ideal birthday gift for 7-year-old-plus girls and boys, or for kids who love baking. Set contains 174 pieces. BIRTHDAY CUPCAKE TOY – The LEGO® Birthday Cupcake (40905) building set comes with a small toy cupcake with frosting tiles, a chef minifigure and lots of details for decoration INCLUDES A MINIFIGURE AND ACCESSORIES – This fun building kit includes a chef minifigure, holding a cute balloon animal, and a ladder the chef can climb to decorate the top of the cupcake toy CREATIVE DECORATIONS – The birthday toy comes with a range of colorful accessories that kids can use to customize their cupcake, including candles, tiles and even a cherry DIGITAL BUILDING INSTRUCTIONS – The LEGO® Builder app guides kids on a building adventure that lets them zoom in and rotate sets using 3D instructions, as well as save and track their progress BIRTHDAY GIFT IDEA FOR KIDS – The ideal birthday gift for girls, boys and kids ages 7-year-old-plus because the set comes with a total of 8 birthday candles DIMENSIONS – This building set includes a cupcake toy that measures over 3 in. (10 cm) high, 4 in. (11 cm) wide and 3 in. (8 cm) deep
Minifigures (1)
Check minifigures carefully when buying used: they're part of the grade.
Set data from Rebrickable, Brickset (LEGO.com UK prices and dates), checked today. Spotted something wrong? Tell us.
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