Dog Fetch BallThe Whistler Ball - 2 Pack

Drive your dog crazy by throwing a ball that whistles maddeningly through the air. This is a great little ball, but be warned that it does not float. We're not rocket scientists, but Max thinks it has something to do with the holes that make it whistle. We have top dog-scientists around the world working on this problem day and night. We'll get back to you when we have an irrefutable theorem to prove it.