Cat Birthday Party & Tree House (42666-1) — minifigure inventory rows: 2; part inventory rows: 128.
Free — we’ll email you the moment the price drops.
Cat Birthday Party & Tree House
LEGO 42666 Friends Pets Cat Birthday Party & Tree House
.webp)
Pricing Info
Price is 32% below the initial Lego retail price, a €9.51 discount! This comes down to 6.38 cent per brick.
Add this set to your brickwatchWant free shipping on this LEGO set?
Try Amazon Prime free for 30 days — instant free delivery + early access to Lightning Deals.
Try Amazon Prime freeAffiliate link — no extra cost to you.
Prijs Informatie
Prijsontwikkeling
Price List (50)
Some links are affiliate links. We may earn a commission at no extra cost to you. Learn more.
Price · Steinehelden DE€20.48Buy
Details
- Titel van set
- LEGO 42666-1 Cat Birthday Party & Tree House
- Aantal onderdelen
- 321
- Leeftijd
- 6+
- Thema
- Friends
- Gemonitord sinds
- January 2026
- Released
- in 2025
- Bouwbeschrijvingen
- Download de bouwbeschrijvingen ↗
- EAN
- 5702017783758
- UPC
- 673419402125
- Shortlink
- brickprice.eu/s/42666-1
Best price for LEGO 42666 Cat Birthday Party & Tree House
LEGO 42666-1 (Cat Birthday Party & Tree House) currently sells for £24.99 at Joybuy UK — the cheapest of 47 tracked European retailers, as of 2026-07-05. RRP £29.99.
That's a 17% discount versus RRP, a saving of £5.00.
The all-time low across our tracking history is £20.48.
At 321 pieces, that works out to 0.078 £ per brick — a useful benchmark when comparing to similar sets.
Cat Birthday Party & Tree House is part of the LEGO Friends range. Browse other Friends sets and their current European prices on the BrickPrice Friends page.
Similar LEGO sets
