Dog training hand to throw ball 1. Multifunctional pet hand-throwing ball, which integrates multiple functions such as automatic telescopic hand-throwing ball, pet yo-yo, teething ball, etc. 2. The hand-thrown ball has a built-in retractable drawstring. The round soft buckle at the other end of the drawstring is placed on the owner's middle finger. After spinning, the ball can be thrown far by relying on inertial throw. Bring more happiness to owners and pets. 3. The pet ball can be given directly to dogs as teething balls. In the middle of the molar ball, there are 360 fully enclosed soft molar protrusions of different sizes, and the hard ball is also designed with a variety of molar points of different shapes. Thoroughly clean food particles and dirt from your dog's incisors, molars, and canines. 4. Made of environmentally friendly and healthy TPR+ABS, it is durable, will not be damaged by dogs, and is simple to use. 5. Dimensions: 62.562.563.5mm Package contents: 1 toy