Donut Dog Toy TPR Durable Chewy And Fun Soundmaking Dog Toy Dog Chew Toys For Aggressive Chewers Teeth Grinding Dog Birthday Gifts Interactive Toys For Small Medium Large Dog Breeds[lndoor and Outdoor lnteractive Toy] This is a donut dog chew toy that can be used both indoorsand outdoors, combining functions such as teeth grinding, squeaky making, and fetchtraining. It can help your dog pass the boring time, alleviate their anxiety andboredom, and even maintain their oral health. [Teeth Grinding and Cleaning Function] The toy is made from food grade TPR withhigh elasticity and toughness. The embossing on the toys surface