Lego® Friends 41665 Stephanie's Cat Cube

The Lego set Stephanie's Cat Cube with the set number 41665 is part of the LEGO Friends theme and is recommended for ages 6+. It was released in January 2021. It includes one minifigure. The model has 46 pieces, and we estimate it takes around < 1 hour to build. It was designed by Ellen Bowley.10 Brickfact users have this set in their collection.
The set weighs about 10.627 kg. The box measures 6.2 x 8.3 x 2 in (15.7 x 21 x 5.2 cm). The recommended retail price is £8.99.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about £8.05.

Lego 41665 product data

Set Information

Set ID
41665
Theme
Pieces
46
Designer
Ellen Bowley
Building Time
< 1 hour
Age Range
6+

Availability

Release
01/2021
Retiring Status
Retired (12/2021)

Price Information

RRP
£8.99
Insiders Points (for purchase at Lego)
72
Part Out Value
£8.05
i

Packaging

Weight
10.627 kg
Packaging dimensions
6.2 x 8.3 x 2 in
EAN (GTIN13)
5702016915464

Popularity with Brickfact users

users have this set
10

10 Brickfact users have Stephanie's Cat Cube in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 2 November 2026.

Lego 41665 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
£11.00
Growth vs. RRP
+22.3 % £8.99
Range
£5.14 – £11.03
Average
£7.01

Loading price history…

Minifigures from 41665 Stephanie's Cat Cube

The Stephanie's Cat Cube set includes 1 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is £2.14, which is ~24% of the RRP of this set.
x1
Thumbnail of minifigure frnd440
Stephanie
Friends
time-logo
2021
#frnd440
£2.14
i
Unique

Official Set Description for LEGO 41665 Stephanie's Cat Cube

Encourage kids’ love of animals with the just-because gift of LEGO® Friends Stephanie’s Cat Cube (41665). Inside the shell of this portable toy, boys and girls will find a LEGO Friends Stephanie mini-doll toy and her cat, which comes in 1 of 4 colors.

Pack-up pet care
Let youngsters enjoy role-play fun pretending to look after the kitty as if it's their very own pet. They can try to stop the kitten toy for kids climbing the tree and bothering the bird by coaxing it back to its cat gym. LEGOFriends Cubes make the perfect travel companion. All the elements fix to the portable toy’s base, which means no more missing pieces! Back at home, this birthday gift for kids looks great on display thanks to its cute cat ears and feline features.

A world of fun with friends
Let youngsters explore their passions with the help of the LEGO Friends girls. Popular Heartlake City toys come with realistic features, cute animals and relatable characters that kids will discover are just like them.

  • Give the impromptu gift of LEGO® Friends Stephanie’s Cat Cube (41665) portable animal toy playset. A great toy to take on a playdate, it also looks cute displayed in a bedroom.
  • LEGO® Friends Cubes pack big fun into a little space. Inside this one is a LEGO Friends Stephanie mini-doll toy, a cat figure in a surprise color, a bird and a buildable kitty gym.
  • Kids can play with the elements outside of the cube, or pack them up for fun on the go.
  • An adorable just-because creative gift forkids aged 6+ who love to play with animal toys. These simple builds make a great first step into the exciting universe of LEGO® construction fun.
  • The cube measures over 2.5 in. (7 cm) high and 3 in. (8 cm) wide and the cute cat styling ensures kids will want to keep this portable toy out on display.
  • Introduce children to the LEGO® Friends world of Heartlake City, a place of exciting imaginative play, where kids will find characters that are just like them and everyone is welcome.
  • The building components of this new toy meet stringent industry standards to ensure they are compatible and connect and pull apart consistently every time – it’s been that way since 1958.
  • The bricks and components of this LEGO® Friends creative gift are tested to the max to make sure they meet stringent global safety standards.

Building Instruction for LEGO 41665 Stephanie's Cat Cube

LEGO 41665 Frequently Asked Questions

Is LEGO 41665 still available?
LEGO has retired 41665 Stephanie's Cat Cube, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is £11.00.
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