Improves Dental HygieneThe serrated corn kernels on the dog toothbrush are arranged in a 360-degree staggered arrangement. The soft rubber brush can thoroughly clean the plaque and tartar accumulation on the dogs teeth. Squeaky Dog Toy:This squeaky dog toy helps to satisfy dogs' instinctual needs and release extra energy.Large suction cup design, better interaction with dogs after fixing the product, such as tug-of-war. Interactive Chew ToyThere is a brush groove on the side of the corn molar stick, you can apply toothpaste, peanut butter and other interesting paste foods to stimulate his chewing instinct.Can reduce loneliness, boredom and reduce destructive behavior. Natural rubber material:The dog chew toys made of High quality and durable TPR material It is an almost indestructible chew toy for aggressive chewersTested to resist long-term chewing by pet dogs..