Chuckit! The Whistler Medium 2 Pack
Ready, set, fetch! The Chuckit! Whistler keeps the game of fetch interesting and challenging for your dog. Four holes in this high-bouncing rubber ball produce a whistle as it soars through the air to keep your dog interested and focused. Grip-able rubber ball is made just the right size to use with your Chuckit! Launcher. Works with all "M" Chuckit! launchers for hours of fetching fun.