DescriptionWhen small animals move, do you worry that the noise of the running wheel is too loud? Our pet wheel adopts an intimate silent design, So the hamster will not interfere with your rest and sleep during the movement of the quiet running wheel and it can meet the needs of the owner and pets at the same time. - Material: Plastic and steel. - Size: 18.00 x 18.00 x 12.00cm/ 7.07 x 7.07 x 4.72 inch. - The hamster wheel is made of high-quality plastic and pet-safe materials. Safe environmentally friendly and durable. - Compared with wooden hamster exercise wheel, plastic hamster quiet wheel can prevent small animals from biting spinner hamster wheel when playing. - Compared with iron spinner exercise wheel, our plastic silent wheel runner are safer and can prevent small animals from being injured during entertainment. - The small hamster wheel suitable for many small animals. Such as dwarf hamsters, gerbils, mice, hedgehogs, chinchillas, guinea pigs, ferrets, mice. - The silent exercise wheel is very suitable for small animals to move and not easy to fall. - Color: blue. - Size: 18x18cm . Package Including1 x hamster exercise wheel