The LEGO Friends Guinea Pig Playground (42640) is a building set recommended for animal lovers 5 years and up. With 2 mini doll figures and 2 guinea pigs animal figures, you can play various adventures in the world of imagination. With this set, you can take care of your guinea pigs from feeding to grooming. After playing with it on a slide or in a carousel and carouso, the owner can also enjoy sleeping on a tired guinea pig. Includes a hair brush, sunflower seeds, leaves, and yarn balls, so you can enjoy taking care of your pet. The LEGO Friends series includes a lineup of friendship themed pretend play (each set sold separately). This set is compatible with the LEGO Builder app that allows you to see the assembly steps at a glance, enlarge and rotate the 3D model to progress and resume even if you stop on the way. It is also convenient for you to make digital catalogs of sets in your home.