#42681
Friends
Axolotl Adventure Boat
from $12
$0.14/pc
Pieces
321
Minifigs
2
Year
2025
Theme
Friends
Set #
42666
RRP
—
Compare prices
No retailer is currently stocking this set. We'll show live prices again when it's back — the price history below still applies.
Cheapest Friends sets
Cat Birthday Party & Tree House (LEGO set 42666) is a LEGO Friends set with 321 pieces. Compare LEGO prices for it across retailers and check the full price history before you buy.
Brickheist tracks Cat Birthday Party & Tree House daily across LEGO retailers. It isn't in stock at a tracked retailer right now, but you can follow its price history and all-time low below and set a price alert.
Frequently asked questions
Where can I buy Cat Birthday Party & Tree House the cheapest?
Brickheist compares Cat Birthday Party & Tree House across LEGO retailers so you can buy at the lowest price. See the retailer table above for live prices, stock and shipping.