1. Interesting toys that help pets relieve nausea, reduce stress and reduce the incidence of destructive behavior. 2. Can effectively help the dog to grind and clean the tartar of the teeth. 3. This toy can make the dog move and make the dog healthier. 4. Interesting toys can replace your company and improve the relationship between people. 5. When you go out, the dog will play with it and reduce your damage to your furniture.