- Favorable non-toxic rubber material the environment. The pet molar bullet is made of environmentally friendly, safe and non-toxic rubber. 2. Effectively clean your teeth. Non-toxic bite-resistant small tooth rubber design allows pets to clean up dirt. in their teeth while playing and keep their teeth clean. 3.Can hide the design of food. Molar balls can be force-fed with food, causing appetite and allowing pets to develop the dog’s intelligence while playing. Appropriate size of spaces to prevent dogs from eating too fast. 4. Add a mint flavor and fresh breath. A rubber ball & agrave; mint is added & agrave; a mint scent to help dogs & agrave; breathe cool during the bite. 5. cute shape. Process environmental protection stain, 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.