- Environmentally friendly non-toxic rubber material. The pet molar bullet is made of environmentally friendly rubber, which is safe and non-toxic. 2. Effectively clean your teeth. The bite-resistant, non-toxic small tooth rubber design allows pets to clean the dirt in their teeth while playing and keep their teeth clean. 3.Can hide the food design. Molar balls can be force-fed, causing appetite and allowing pets to develop dog intelligence while playing. Properly sized spaces to prevent dogs from overeating. 4. Add a mint flavor and fresh breath. A mint rubber ball is added to a mint scent to help dogs breathe cooler during the bite. 5. cute shape. Environmental protection dyeing process, many colors can be selected. The cute shape makes pets love, increases their play interest, keeps pets not alone, and makes them feel good every day.