The toy has a built-in squeak device that makes funny noises when you pick it up. This squeaky dog toy makes chewing more enjoyable and allows your dog to meet his instinctive needs for extra energy. These toys help develop a healthy chewing habit and prevent problems. Indestructible - Natural rubber dog ball is almost indestructible and suitable for medium and large dogs. The dog toy has good bite resistance and long service life. Teeth Brushing - This interactive dog toy can clean the dog’s mouth. The particles on the surface can stimulate the gums and reduce dental plaque and tartar to promote healthy teeth and increase the pleasure of dogs playing. For Fun - The surface is convenient for the dog to grab and bite. You can use these toys to interact with the dog, improving your relationship between cute animals. Fits most medium to large dogs. Our Store - We are committed to providing customers with the best service. If you have any questions about these dog toys, please feel