The Kong Wubba is a squeaky, interactive toy with a unique design. Reinforced nylon fabric covers both a squeaker and a tennis ball. The tails of this toy are what make it a practical, interactive toy. Four separate tails make the Wubba easy for you to carry and throw, or for your dog to carry and swing. Holt onto the tails and play tug or keep-away games with your dog, or let your dog get a hold of the tails and dictate the pace of play. While the durable nylon fabric is built for toughness, this toy is not intended to be used for extended chew sessionsit is a tug and fetch toy.