Cat Birthday Party & Tree House

Name: Cat Birthday Party & Tree House
Brand: LEGO
SKU: 42666-1
Rating: 3.8 (6 reviews)

321 pieces20253.8 (6 via Brickset)

$38.24

at The Warehouse

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Where to buy7 New Zealand stores

The WarehouseCheapest
In stockChecked 19h ago
- Club price
$38.24
Go to store(opens The Warehouse in a new tab)
Toyworld New Zealand
In stockChecked 15h ago
$46.74
+$8.50 more
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MightyApe
In stockChecked 9h ago
$49.99
+$11.75 more
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Prices updated 9h ago. Shipping costs aren't included — check the store before you buy.

Is this a good price?

Great price$38.24 at The Warehouse

30% below RRP27% below current market price13% below historical averageNear historical lowPrice has been falling recently

RRP (LEGO's price): $54.99
Usual price (90 days): $43.99–$44.99
Lowest we've tracked: $38.00

Lowest ever: $38.00
Usual price: $44.99

Official LEGO NZ Retiring Soon

This set is currently listed in LEGO New Zealand's official Retiring Soon category. LEGO has not provided an exact retirement date.

First detected: 18/09/2026
Last checked: 26/10/2026
Retailers in stock: 6
Cheapest NZ retailer: The Warehouse
Current NZ price range: $38.24 – $54.99
Lowest NZ price ever tracked: $38.00

View on the official LEGO NZ Retiring Soon page

About this set

Set number: 42666
Theme: Friends
Pieces: 321
Released: 2025
Price per piece: $0.119
Status: Retiring soon

• A building kit for cat-loving kids – This LEGO® Friends Cat Birthday Party & Tree House toy for girls and boys aged 6 and up comes with 2 minidolls and 5 cat figures for imaginative play • Cat tree-house toy – Kids can have lots of fun playing with the 5 cats on the cat tree house, which features a fish-shaped piñata with treats inside, a cat toy, cat grass and a water fountain • Create stories with the LEGO® Friends characters – This pretend-play set comes with Leo and Paisley minidolls, 5 cat figures, a buildable cat tree house and a buildable birthday cake scene • Cat-themed accessories –…

Description via Indigo