【High quality】 and health】This pet educational toy is made of Made of natural TPR material, which is more reliable than normal rubber, environmentally friendly, safe, non-toxic and harmless. The strong ropes are made of a material with high density and are durable, long lasting and indestructible. 【Unique design】Different movements of molars, to brush dogs of different sizes and their different teeth. Serrated grooves help clean tartar on back teeth more effectively. Adding food to the inner alley adds to the fun. 【Cleaning and protection】Dog Teeth Toy is designed as a tool to clean and freshen your dog’s teeth by itself. After adding toothpaste or favorite food into the slots, let your dogs brush their teeth and freshen their own breath. You will no longer be disturbed. by the way you brush your dog’s teeth. the hairbrush; dog teeth is soft enough to avoid damaging the dog’s gums. It can protect them from oral diseases. 【Solve game problems】Playing with this toy can often relieve