This is our company's original patented product, which can be used as a water toy. Dogs chew on it to clean their teeth, maintain their oral hygiene, and play. The bottom of the toothbrush is designed to extend outwards in the shape of a dog's paw, allowing pets to easily control the product with their two front paws. The toy has a hollow design in the middle, with small holes on the outside that connect to the inside. Pet toothpaste or treats can be placed inside the toothbrush and dispensed through these holes when the dog uses it.