Hamster Wheel Toy Silent Exercise Diameter Cage Attachment Running Wheel(Color) The product is shipped based on the color or size of the main image of the product page. Colour:color Product Hamster wheel perfectly combines entertainment and sports. It can not only play a role in sports, make your hamster healthier, but also make your hamster life more enjoyable. Bright colors provide a good decoration for your family, and small animals can bring you excellent visual enjoyment when running. High-quality PVC material non-toxic and harmless to small animals, durable Non-slip track The non-slip design increases friction and enhances stability, avoiding false steps. High-quality metal bearings not easy to damage, longer service life Hygienic detachable design can clean the runner in depth, making the runner more hygienic and will not affect the health of small animals Easy to clean The detachable design facilitates deep cleaning and makes the runner more hygienic without affecting the health of small animals Stable the hamster wheel can rotate smoothly and quietly after installation, and will not affect the product experience due to shaking Tips The cleaning conditions need to be washed with warm soapy water. Be careful not to contact the bearing with the water, and put it back into the cage after it is completely dried. The size is manually measured Due to different measuring tools and measuring methods, there will be a 2mm error, please understand Pictures are taken in kind but due to light and monitor the picture you see may have slight color difference please understand Specification Material: PVC + Acrylic Package includes: bearing package + hamster wheel + product manual. Purpose: small pet toys Color: color Weight:250g