This Full Cheeks Silent Exercise Wheel allows your small pet to get the exercise needed for good physical and mental health, and does so silently so you don’t have to hear it. Made with love for chinchillas, hamsters, and rats, this exercise wheel is strong, sturdy and remarkably silent, providing a peaceful form of exercising. We believe caring for your furry little one should be as easy as loving them, and now it can be. Our products are specially made for them, and are designed to be simple for you. All they need to do is what they do best: give lots of love.