[Multi-function dog ball launcher] This is an interactive pet toy, incorporates a variety of interactive functions, such as dog ball launcher, pet balls with rope automatic stretching, etc This toy can bring more fun to the dog. [Ball throwing function] The molar ball can be easily installed on the top of the ball thrower, and directly swing the arm to throw the molars at a distance, allowing the dog to catch them. It’s hygienic and people do not bend down to use it. The throwing club has an elongated handle and a curved body design, which optimizes the flight path of the ball and makes the ball throw farther, and makes the dog have more fun. [Pet Ball with Automatic Retractable Rope] If you don’t want to throw the ball very far, you can tie the molar ball to the throwing stick through the lanyard loop, under the lanyard loop restriction, the range to launch the molar ball can be controlled, the owner can throw and pull out the molar ball, and can repeat the process, the interactive