A sound for all dogs! This classic shape combined with a whimsical design adds interesting, fun sounds to keep dogs engaged. The JW® SillySounds® Spiral Football offers an innovative rubber ball that is sure to entertain dogs for hours. Medium size is suitable for a wide variety of dogs. Each toy comes with a unique sound! Football grunts Made from 100% Natural Rubber Molded in sound modules adds safety to play time Comes in assorted colors: red, green, blue