LEGO Friends 42666 Cat Birthday Party and Tree House

Discover a great building set for girls and boys aged 6 and up. The LEGO® Friends Cat Birthday Party and Tree House (42666) toy includes 2 mini-dolls, 5 cat figures and lots of accessories for imaginative play full of cute moments.
With this fun toy, kids can celebrate Churro's birthday party with 4 of his feline friends and LEGO Friends characters Leo and Paisley. Fun details include cat-shaped gifts, streamers and balloons. The cats can play in the cat tree house, which has a fish-shaped piñata, cat toy, cat grass, a water fountain and a litter box. Then the animals can enjoy Churro's birthday cake at the rotating table. With this set, kids can create a different story about friendship every time.
Discover more creative toys (sold separately) in the LEGO Friends universe. This LEGO set can be built using the LEGO Builder app for an intuitive experience.


A building set for kids who love cats – this LEGO® Friends Cat Birthday Party and Tree House toy for girls and boys aged 6 and up includes 2 mini-dolls and 5 cat figures for imaginative play
Cat Tree House – kids play with the 5 cats in the cat tree house with a piñata in the shape of a fish, a cat toy, cat grass and a water fountain
Create stories with the LEGO® Friends characters – this fantasy set includes Leo and Paisley mini-dolls, 5 cat figures, a buildable cat tree house and a buildable birthday cake
Cat-themed accessories – kids can create endless stories with accessories including a birthday cake with candle, presents, streamers, cat-shaped balloons, a party hat and cat treats
A gift for kids who love cats – this toy set makes a great creative gift for girls, boys and cat lovers aged 6 and up
Online Series – Inspire more creative play with other sets (sold separately) and the LEGO® Friends: A New Chapter online series, where kids can get to know the characters of Heartlake City
Tell stories about friendship – LEGO® Friends building sets let kids explore different friendship moments, with lots of opportunities to create their own imaginative stories
Dimensions – the main model in this 321-piece set is approx. 18 cm high, 16 cm wide and 10 cm deep