Product Description Hamster Running Wheel Our hamster running wheel is suitable for chinchilla, hamster, guinea hamster, hamster and other small animals The exercise wheel made of High quality plastic, very safe for your pet, the exercise wheel is durable, smooth and comfortable surface The exercise wheel with transparent design makes it easy to see your pet playing. indoor The hamster running wheel increases your pet’s excitement and strengthens its exercise, so that your pet becomes stronger and relieves boredom The running wheel is very quiet, it will not disturb you when your pet exercise at night Small size exercise wheel is a great gift for your pet Easy to clean disassemble and clean When you get this exercise wheel, please clean it first Remove the rotating buckle on the front side and the central axis of rotation, install it on the inner wall of the pet cage, tighten all the screws Do not install in a high place Small size The size of the racing wheel is 13 cm / 5 inches, it