LEGO Birthday Party Cake 40815 | Building Toys for Boys & Girls
Ages 7+, Birthday Decoration w/ 10 Candle Accessories, 219 Pieces, Gift for Birthdays
$0.068 per piece · 219 pieces
at Amazon
Go to Amazon$14.99 has not moved in 13 days.
Every check since October 16, 2026 has read the same number. That does not make it cheap, but waiting for a drop has nothing behind it: the price has not been falling.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
LEGO set 40815, 219 pieces: 6.8¢ a piece at today’s $14.99. LEGO lists it as retiring soon. Every retiring set at Amazon’s price · Every theme, per piece
Price history
Tracking since October 16, 2026 · 15 days on record
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
#119 of the 460 LEGO we track, by Amazon sales rank.
Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0FJ49G284.
Sales events
Next on the calendar: Black Friday, likely November 19–30. We keep checking this price through it and report here what it did.
Has LEGO Birthday Party Cake 40815 | Building Toys for Boys & Girls dropped in price?
- Not once below its usual $14.99 in the 15 days we have watched it here.
Computed from our own checks at Amazon as of October 30, 2026. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 14d
- Their 15-day low
- $14.99
- Checked
- 16h ago
Prices checked at least every 20 hours; “held for” is how long that retailer has been charging this price. How we check prices.
We earn a commission on purchases. It never affects our rankings.
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- Multicolor
- Weight
- 0.52 pounds
- Dimensions
- 7.52 × 5.55 × 2.4 inches
- Model
- 6531183
- Released
- June 2026
Cheaper in LEGO, and what changes
Things we track on the same shelf for at least 10% less than $14.99, with the attributes the retailers describe differently. Their words, not our judgement: we record prices, we do not test products.
LEGOCity Police Car Toy 60312 for Kids 5 Plus Years Old$9.99 at Amazon $5.00 lessWeight: 0.3 pounds instead of 0.52 poundsDimensions: 6.18 × 5.55 × 1.77 inches instead of 7.52 × 5.55 × 2.4 inches
LEGOTechnic Yellow Motorcycle 42225 | Building Toys for Boys & Girls$9.97 at Amazon $5.02 lessWeight: 0.43 pounds instead of 0.52 poundsDimensions: 6.18 × 5.55 × 2.4 inches instead of 7.52 × 5.55 × 2.4 inches
LEGONINJAGO Kai's Motorcycle Speed Race Building Toy for Kids$9.97 at Amazon $5.02 lessWeight: 0.3 pounds instead of 0.52 poundsDimensions: 7.52 × 5.55 × 1.81 inches instead of 7.52 × 5.55 × 2.4 inches
Others we track in LEGO
See all LEGO prices
$14.99
at Amazon · we earn a commission