ALMOST INDESTRUCTIBLE RUBBER DOG TOY BALL: Made of natural durable rubber which is non-toxic, eco-friendly, chew-proof, safe, soft, and elastic. Specially designed for strong, large, heavy, aggressive chewers, tough to destroy, and almost indestructible,and will not harm the dog’s teeth. Keep the dog happy and safe. SATISFY INSTINCTUAL NEEDS: This squeaky dog chew ball helps to satisfy dogs’ instinctual needs and release extra energy. Squeaks attract the dog’s attention, and irregular jumps and rolls can training dogs jumping, reaction ability, allowing the dog to release excess energy.You can use toys to interact with the dog,enjoy healthy fun together and help them improve their intelligence. ULTRA DURABLE: The natural rubber used in the chew toy will stand the test of most aggressive chewers. Suitable for small/medium/large dogs. It’s soft and tough and very chewy. The surface groove is convenient for the dog to grab and bite. THE BEST FRIENDS FOR DOG :This Chew Toy can clean dog’s