Our company's original patented product, this is a pet toy with interaction between the master and pet, which integrates various functions such as automatic retractable hand throwing ball, pet yo-yo, molar ball and so on. The toy has a built-in automatic retractable rope, which is fastened to the owner's finger by a circular rope buckle. After turning and throwing, the ball can be thrown far away by inertia. When thrown, the dog can take the ball back to enhance the relationship between the owner and the dog. You can also interact with your dog by putting a noose around your finger and throwing it back and forth like a yo-yo. Pets themselves can also be used as pet molars ball, pumpkin shaped appearance, and the top of the hard molars column design, can be very good to clean dog teeth dirt, protect oral health.