Improve hand-eye coordination, reflection, tracking and decision-making skills. Ideal for training your brain and improving your skills; or just for exercise and fun with family and friends. Wide application range: Our products are suitable for a wide range of groups, such as athletes of various skill levels, and can also be used for interactive games between the owner and the pet dog.Portability: Our products are very convenient to carry. It can be carried directly in the bag without taking up a lot of space and location. There will be no weight burden, and you can take it out for training at any time when you go out.It has passed the safety test and can be used with confidence. We will provide users with the greatest . Unique design: Our products have a unique design. Three-pointed head design, round head center forward, more ergonomics for receiving the serve. It has three distinct colors, it can be seen more clearly when thrown in the air, and it can be exercised quickly. Response capability.