sentence: Most hamsters also have a wheel to run on for exercise.
sentences_before: Hamsters store food in the sides of their mouths. They need a water bottle with fresh water to drink from, and something to chew on to trim their teeth. Hamster teeth grow constantly. If they do not like chewing you will have to cut their top teeth. Toilet paper rolls and pieces of cardboard are not advised, as the hamster may choke or try to eat it.
sentences_after: Some people get other kinds of exercise equipment for their hamsters, like an empty ball that the hamster can roll around the floor or a long network of tubes with air holes for it to crawl through. When using the hamster ball, let the hamster roll in it for 15 to 20 minutes. If they roll too long, they might get too tired and overheat. When letting your hamster out always keep an eye on it. Hamsters may look slow, but are truly very fast.
concept_name: hamster
headings: Hamster