"The Chuckit!® Classic Launcher is a terrific way to exercise your dog without wearing yourself out. Throw balls two or three times further than normal while saving your arm with the Classic Launcher. The hands-free pickup means no more bending over to pick up slobbery balls. Features an ergonomic handle for ultimate comfort and control. Made in the USA from durable lightweight flexible plastic. Use with any medium 2.5-inch Chuckit! ball. Includes one Chuckit! Tennis Ball. Features: Hands-free - Slobber-free pickup™ Ergonomic handle for ultimate control Fits medium 2.5"" Chuckit! balls Includes one ball for hours of fun No more bending over - Great for fetch Great exercise for you and your dog "