Silent Hamster WheelParticularly smooth motion and quiet due to ball-bearing.When pets play with this wheel, there is no noise, will not disturb you, and can provide your pet with a place to play and rest. Multifunctional Hamster BallsWith the small and cute exercise bike, you can exercise your pet's toes and nails, but also a chew toy for pets, massage their gums and promote dental health, help your hamster exercise more and develop balance and mobility.It not only serves as exercise toy preferred for small pet sports activities but also as chew toy, offers excellent pet teeth grinding effects. Solid SupportA safety stand and closed back prevent your pet from getting stuck, which greatly reduces the risk of injury. Smooth and exquisite craft will not damage them.Widened and thickened wood base greatly avoids reversal through providing reliable and stable mount for the exercise wheel. Suitable for small petsPerfected designed for small pets. We offer small (15cm) and medium (21cm) hamster wheels. Among them, the small wheel is suitable for small mice such as hamsters, three lines, silver foxes, dwarfs, and in-laws. The medium wheel is suitable for Shih Tzu bears, tiger bears, golden squirrels, white rats, juvenile chinchillas, juvenile little hedgehogs, honey pouches, etc. Safe and SturdyThis hamster wheel is made of high-quality wood, durable and comfortable, environmentally friendly and non-toxic, safe for you and your pet.