The Chuckit! Whistler gives your dog something to jump for. Whistler Ball made of durable rubber. This ball keeps the game interesting and challenging for your dog since it whistles as air passes through the 4 holes. The rubber ball is made just the right size to use with your Chuckit! Ball Launcher. Design for the small breed dogs. Multi color balls 2 per pack.
Size approx.: 2in balls