Quality Materials: The hamster wheel is made of high quality wooden material, which is wear-resistant and bite-resistant, and has the anti-scratch characteristics. Safe for your pet, durable and comfortable. Exquisite Design: The hamster wheel has a safe open design and a wide running surface. Cork provides good foot feeling and increases friction, which is convenient for hamsters to run. No Noise: Ultra-quiet running wheel, the hamster runs at night without noise, does not affect the owner's sleep, and provides an interesting place for pets to play and rest. Easy to Install: The hamster wheel is easy to install and can be easily fixed in a cage or placed indoors using a stand. Easy to assemble and disassemble. Multiple Use: The hamster wheel is very suitable for small furry animals such as hamsters, gerbils, mice, chinchillas, white mice and African hedgehogs.