DescriptionProvide a lot of fun for your small pets, maintain your pet's agility, obesity and keep them physically healthy. The right size for small pets to run safely. Attractive design, can attract and increase their curiosity. Relieve boredom and stress, them from producing.Features-Color: As shown. -Material:. -Size: About 21.50X13.50X19.00cm/8.45X5.31X7.47inch. -Made of high-grade material, sturdy and durable and can serve you for a long time. -Your pet can run at night without disturbing others, and your pet won't get hurt or sprained when running. -Suitable for hamsters, golden bears, squirrels, hedgehogs and other small pets. -Entertainment, decompression and exercise for small pets, fun companion toy for your small pets when they are alone. -Fun to play and run, keep them to exercise for maintaining their strength and well-being.Package Including1 x hamster running wheel toy1 x bracket