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  • 2 VIDEOS
LEGO Friends Cat Birthday Party & Tree House 42666 360 SpinLEGO Canada Inc
  • LEGO Friends Cat Birthday Party & Tree House Building Toy - Pretend Play Building Blocks W/Cat Toys & 2 Minidolls - Creative Storytelling Kids Toy for Girls and Boys, 9+ - Birthday Gift Idea- 42666
  • To view this video, download

LEGO Friends Cat Birthday Party & Tree House Building Toy - Pretend Play Building Blocks W/Cat Toys & 2 Minidolls - Creative Storytelling Kids Toy for Girls and Boys, 9+ - Birthday Gift Idea- 42666

4.8 out of 5 stars (338)
鶹's Choice highlights highly rated, well-priced products available to ship immediately.
鶹's Choice
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About this item

  • A PURR-FECT PARTY – Little ones throw a fabulous pretend party for their feline friends with the LEGO Friends Cat Birthday Party & Tree House (42666)
  • LEO & PAISLEY MINIDOLLS – Young builders help the friends throw a birthday party for Churro the cat and their 4 furry friends in a multi-level tree house
  • INTERACTIVE FEATURES – Includes everything needed for a party, including a fish-shaped piñata with treats, cat toy, grass, water fountain, litter box, and rotating table for birthday cake
  • FESTIVE ACCESSORIES – Set includes birthday cake with candle, cat-themed gifts, banners, balloon decorations, party hat, and special treats
  • GIFT FOR GIRLS & BOYS – Makes an ideal birthday or any-time present for kids and animal lovers who enjoy cats, building today, and creative pretend play
  • BUILD & PLAY TOGETHER – Parents can help young builders navigate the LEGO Builder app with helpful 3D instructions and progress tracking
  • DIMENSIONS – Cat tree house party scene measures over 7 in. (18 cm) high, 6 in. (16 cm) wide and 4 in. (10 cm) deep
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Frequently bought together

This item: LEGO Friends Cat Birthday Party & Tree House Building Toy - Pretend Play Building Blocks W/Cat Toys & 2 Minidolls - Creative Storytelling Kids Toy for Girls and Boys, 9+ - Birthday Gift Idea- 42666
$39.86
Get it by Monday, Feb 9
In Stock
Ships from and sold by 鶹.ca.
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LEGO Friends Pet Accessories Shop Pretend Play Set - Building Toy for Kids, Girls and Boys, Ages 6+ - with 3 Minidolls, Toy D
$49.86
Get it by Monday, Feb 9
In Stock
Ships from and sold by 鶹.ca.
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LEGO Friends Paisley's Room Building Toy - Pretend Play Set for Kids, Girls and Boys, Ages 6+ - with 2 Minidolls, Pet Bunny F
$24.86
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Ships from and sold by 鶹.ca.
Total price:$00
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Product information

Technical Details

Educational objective(s) ‎Concentration
Model Number ‎6518564
Number of pieces ‎321
Assembly Required ‎No
Batteries Required? ‎No
Batteries Included? ‎No
Material type(s) ‎Plastic
Colour ‎Multicolor
Release date ‎Aug. 1 2025
Manufacturer recommended age ‎6 years and up
Item model number ‎6518564
Product Dimensions ‎19.1 x 26.2 x 6.1 cm; 433.18 g
ASIN ‎B0DRW76BWF

Additional Information

Customer Reviews
4.8 out of 5 stars (338)

4.8 out of 5 stars
鶹 Rank
Date First Available June 1 2025
Manufacturer LEGO

Feedback

LEGO Friends Cat Birthday Party & Tree House Building Toy - Pretend Play Building Blocks W/Cat Toys & 2 Minidolls - Creative Storytelling Kids Toy for Girls and Boys, 9+ - Birthday Gift Idea- 42666

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Product details

  • Product Dimensions ‏ : ‎ 19.1 x 26.2 x 6.1 cm; 433.18 g
  • Release date ‏ : ‎ Aug. 1 2025
  • Mfg Recommended age ‏ : ‎ 6 - 100 years
  • Item model number ‏ : ‎ 6518564
  • ASIN ‏ : ‎ B0DRW76BWF
  • Country of origin ‏ : ‎ Mexico
  • Customer Reviews:
    4.8 out of 5 stars (338)

From the manufacturer

42666_FRIENDS

Build the set, tell the story

Give little cat lovers a fun treat as they assemble Churro the cat’s birthday party then create adventures for the characters.

42666_FRIENDS

Join the party with animal friends

This paw-some set comes with a cat tree house, birthday cake scene, 2 minidolls, 5 cat figures and party accessories.

LEGO Friends Cat Birthday Party & Tree House

42666_FRIENDS

Cat tree-house toy

Have fun playing with the 5 cats on the cat tree house.

42666_FRIENDS

Fish-shaped piñata

Reveal the treats inside the piñata.

42666_FRIENDS

Rotating table

The cats gather round the table to celebrate with Churro.

42666_FRIENDS

Enter a digital world of building

Builders can zoom in, rotate sets in 3D and track progress using the fun, intuitive LEGO Builder app.

42666_FRIENDS

Open up a world of creative play

Check out lots of other LEGO Friends sets, sold separately.

Product description

Put on the purr-fect pet party with the LEGO Friends Cat Birthday Party & Tree House (42666), a delightful building toy for young animal lovers ages 6 and up. This adorable tree house set stars birthday cat Churro and four furry friends celebrating alongside Leo and Paisley with festive decorations, presents, and cat-shaped balloons. Young builders develop creativity as they guide the playful cats through their multi-level tree house, complete with fish-shaped piñata, interactive toys, cat grass, water fountain, and essential litter box. When it's time for the main event, kids help the feline friends gather around the rotating table to enjoy Churro's special birthday cake. Perfect for imaginative storytelling, this set encourages nurturing play as children create different adventures for their animal companions. Makes a wonderful birthday gift for girls and boys who love animals and creative building toys. The LEGO Builder app offers intuitive building guidance with 3D instructions and helpful tools. Contains 321 pieces.

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.
CHOKING HAZARD -- Toy contains a small ball. Not for children under 3 yrs. To be used under the direct supervision of an adult

Top Brand: LEGO

Highly Rated
100K+ customers rate items from this brand highly
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100K+ orders for this brand in past 3 months
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Important information

Safety Information

Toy contains small parts and small ball. Not for children under 3 years

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