The new Chuckit!™ Mega Ball Launcher is designed with the larger dog breeds in mind. The launcher uses a large 3" diameter tennis ball, that is of the highest quality, so it can stand-up to even the most aggressive chewers. The ball launcher allows you to double the distance of your throw, so you can thoroughly exercise your larger breed dog * Launcher measures 26 inches long * The Chuckit is made of a lightweight and durable plastic for added durability * The comfortable ergonomic grip is designed to fit the human hand and helps eliminate strained wrists * Allows you to throw a tennis ball twice as far, to help give your pet more exercise * Uses a large 3" diameter tennis ball, ideal for exercising larger dog breeds * Easy on your back because you don't have to bend over to retrieve balls * Allows you to never have to pick up a slimy tennis ball again