The best durable dog toy: stimulates the mind and protects the teeth Are you looking for a smart way to entertain your dog while also taking care of its oral health? This durable dog toy is designed to provide hours of safe, stimulating, and beneficial fun. Made from durable materials, it is perfect for dogs of all sizes and is built to last, even with daily use. Thanks to its screw-on/screw-off structure, you can adjust the level of difficulty and keep it always interesting for your pet. The integrated holes allow for the insertion of treat snacks, making the toy even more engaging and rewarding.