multiple configurations of a product, cactus dog toothbrush, both ends are connected, can be easily matched with molars

A product with multiple configurations, the Cactus Dog Brush, which is connected at both ends, can be conveniently paired with chew ropes or suction cups to form a variety of dog toys, preventing counterfeiting! The product adopts our original design of a new type of tooth cleaning channel and sawtooth-shaped tooth grinding, and according to the dog's tooth grinding characteristics, it can clean the dog's molars, incisors, and canines in all directions. The product's internal hollow design not only provides a better tooth grinding experience for the dog, but also allows for the placement of snacks as a leak-proof toy. Research and development speed continues to develop, please pay attention!