- Buildable birthday cake – Bring a slice of LEGO® magic to any birthday celebration with this colorful LEGO Birthday Cake, including 7 buildable candles
- A gift that keeps on giving – Celebrate that special day every year with the LEGO® Birthday Cake building set for ages 7 and up
- Measurements – The LEGO® Birthday Cake measures over 3.5 in. (9 cm) high, 2.5 in. (7 cm) wide and 3 in. (8 cm) deep
Lego® Miscellaneous 40641 Birthday Cake
Current best price
LEGO 40641 is currently available from £26.84 incl. shipping at eBay. 2 retailers compared.
Updated 27 October 2026 at 18:17
Lego 40641 price comparison: where is it cheapest?
Prices incl. shipping to the UK ·
Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices
iFurther information
The Lego set Birthday Cake with the set number 40641 is part of the LEGO Miscellaneous theme and is recommended for ages 7+. It was released in June 2023. It includes 2 minifigures. The model has 211 pieces, and we estimate it takes around < 1 hour to build. 55 Brickfact users have this set in their collection.
The set weighs about 0.236 kg. The box measures 7.5 x 5.6 x 2.4 in (19.1 x 14.1 x 6.1 cm). The recommended retail price is £13.49.
Our Brickfact Lego price comparison compares the prices of 2 shops for this set. It is currently cheapest at eBay for £26.84 including shipping. That is £0.13 per piece. Unfortunately, the set is currently not available below its recommended retail price.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about £20.08.
Lego 40641 product data
Set Information
Availability
Release
06/2023
Retiring Status
Retired (12/2024)
Price Information
RRP
£13.49
Insiders Points (for purchase at Lego)
104
Part Out Value
£20.08
i
Packaging
Weight
0.236 kg
Packaging dimensions
7.5 x 5.6 x 2.4 in
EAN (GTIN13)
5702017470368
Popularity with Brickfact users
- users have this set
- 55
55 Brickfact users have Birthday Cake in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 27 October 2026.
Lego 40641 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- £13.38
- Growth vs. RRP
- −0.8 % £13.49
- Range
- £12.71 – £14.97
- Average
- £13.92
Loading price history…
Lego 40641 price history: how has the price changed?
Brickfact has been recording retailer prices since 20/10/2026. Best price so far: £26.84 (2 days ago).
- Current best price
- £26.84 +99% vs. RRP
- Best price since 20/10/2026
- £26.84 +99% vs. RRP · 2 days ago
Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.
Lowest price per retailer (since 20/10/2026)
Since 20/10/2026, Hadley Bricks was the cheapest on 5 of 8 recorded days.
| Retailer | Current | Lowest price | Date |
|---|---|---|---|
 eBay | £26.84 | £26.84 | 27/10/26 |
 Hadley Bricks | £38.98 | £38.98 | 27/10/26 |
Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.
Minifigures from 40641 Birthday Cake
The Birthday Cake set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is £4.90, which is ~36% of the RRP of this set.
x1
Man - White Party Shirt, Medium Azure Legs, Magenta Helmet
Holiday & Event
2023
#twn469
£2.35
i
Unique
x1
Girl - White Fruit Shirt, Green Short Legs, Reddish Brown Hair, Freckles
Holiday & Event
2023
#twn470
£2.55
Unique
Official Set Description for LEGO 40641 Birthday Cake
Bring a slice of LEGO® magic to any birthday celebration with the LEGO Birthday Cake (40641) building set. This colorful cake wedge comes with 7 buildable candles and opens to reveal a cozy room with 2 resident minifigures. Fold out the cake slice to create an icing-coated hill for the minifigures’ sled. Perfect for play and display, this cool cake can be built and rebuilt year after year to celebrate those special days.
Building Instruction for LEGO 40641 Birthday Cake
Part Lists for LEGO 40641 Birthday Cake
LEGO 40641 Frequently Asked Questions
How much does LEGO 40641 Birthday Cake cost?
The lowest price in the Brickfact price comparison is currently £26.84 incl. shipping at eBay. The RRP is £13.49.
Where can I buy LEGO 40641 cheapest?
Brickfact compares 2 retailers. The cheapest offers: eBay (£26.84), Hadley Bricks (£38.98).
Is LEGO 40641 still available?
LEGO has retired 40641 Birthday Cake. New copies are still available at 2 retailers in our price comparison while stocks last.
How many buildable candles are included in the LEGO Birthday Cake building set?
There are 7 buildable candles included in the LEGO Birthday Cake building set.
What are the dimensions of the LEGO Birthday Cake?
The LEGO Birthday Cake measures over 3.5 inches (9 cm) in height, 2.5 inches (7 cm) in width, and 3 inches (8 cm) in depth.
Can the LEGO Birthday Cake be opened?
Yes, the LEGO Birthday Cake can be opened to reveal a cozy room with 2 resident minifigures inside.
Can the cake slice be transformed into something else?
Yes, the cake slice can be folded out to create an icing-coated hill for the minifigures' sled.
When was LEGO 40641 cheapest?
Since tracking began on 20/10/2026, the lowest shop price recorded by Brickfact for LEGO 40641 was £26.84 on 25/10/2026 at eBay, including shipping. Amazon prices are not included.
