Description This is a funny silent hamster exercise wheel toy, it will bring your little hamster endless running fun, also bring you a quiet night even if your hamster on the racetrack to run and the running wheel is spinning. Your small pets will love this exercising wheel toy, it helps them to broken boredom and enrich their nighttime. Features -Color: Random Color -Material: Plastic -Size: 14.00X12.50X6.00cm/5.50X4.91X2.36in -Mute function design, your hamsters play at night, does not affect the owner's sleep. -Small size design is suitable for Chinchilla, Guinea Pig, Syrian hamster, etc. -A healthy way to relieve the anxiety and stress of your small pets, prevent them from chewing their cages or other furniture. -Keep them healthy and active, and help them deal with their environment in an entertaining way. -An gift choice for your friends or families who have a small pet. Package list: 3 x Playthings