●Metal hamster wheel is a healthy way to relieve the and stress of your small pets, them from chewing their cages or other furniture. ●Quiet hamster wheel is small size for small hamsters, gerbils, or hedgehog and some other small pets. ●Gerbil exercise wheel with good material and low price, you can buy this iron hamster wheel toy at a very affordable price. ●Hamster wheel can keep them healthy and active, and help them deal with their environment in an entertaining way. ●Dwarf hamster wheel edges are smooth and round, without burrs, and will not damage the skin.