Get ready for fun with Polly Pocket! The Pet Connects series sets are shaped like an adorable animal! Open each set to discover an interior with activities, a doll, an animal, and an accessory. Kids can also stack one set on top of another or connect one to the back of another for a multi-level play experience! Cute heart-shaped clips allow kids to attach the sets to backpacks or wherever else they want to take them along!