What's funnier than a ball that laughs back? Giggle Ball makes kooky gurgling sounds that are simply hysterical. It's made of a new kind of vinyl that's thicker and tougher than the ordinary kind, but it does not mean it's indestructible. Dog and Cat faces are well sculpted and painted. The rest of the ball is covered in small raised colorful dog bone or fish bone shapes. Toy measures 3.5" in diameter. Hard Vinyl Giggle Balls come in two styles - Dog and Cat. Color may vary.