Automatic Pet Toy Rolling

Automatic Dog Ball Launcher: Made of premium ABS material, sturdy and durable, long service life.
Easy to Use and Store: The interactive tennis ball thrower does not need to be plugged in to have snacks to use. Easy to store and does not take up space.
Relieve Anxiety: Dog tennis ball launcher can improve intelligence, reduce daily anxiety and burn excess energy.
Lightweight and Portable: Automatic ball thrower for dogs is light weight, easy to carry, indoor and outdoor can be used.
Simple Operation: The first step is to put in the tennis ball; the second step is to drop out the tennis ball; the third step is to drop out the reward; the fourth part is to pick up the ball.