#40905Seasonal2026
LEGO Birthday Cupcake
Set #40905 · 2026 · 174 pieces · Moderate build
Set Details
- Set Number
- 40905
- Name
- Birthday Cupcake
- Theme
- Seasonal
- Year
- 2026
- Pieces
- 174
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Collectible
About LEGO Birthday Cupcake
LEGO Birthday Cupcake (set #40905) is a mid-sized build with 174 pieces from the Seasonal theme, released in 2026. The Seasonal line features holiday and seasonal themed builds and gift sets. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours.
Finding Instructions
Building instructions for LEGO Birthday Cupcake (#40905) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
Birthday Cupcake FAQ
More Seasonal Sets
Also Released in 2026
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