Chuckit Crunch Duo Tug: Designed to satisfy your dog's instinctual curiosity for sounds, the Super Crunch Ball pairs up two Chuckit! Balls with an elastic tug and a crackling, crunchy sound your dogs will love during games of toss and tug Tug, Crackle, Toss: Comes with 2 Super Crunch Balls made from durable elastic synthetic rubber on each end that are connected with a super-strong rope for tugging and twisting fun; Patented crackle safely contained inside ball Go Fetch: Chuckit Performance toys are designed with you and your dog in mind; Try our full range of interactive indoor and outdoor dog toys including tumblers, flyers, fetch toys, chew toys and more Chuckit Fetch Toys: Chuckit makes toys that enrich the human animal bond and helps dogs and puppies stay engaged; Try our full line of ball launchers, bouncy balls, frisbees, indoor dog toys, glow toys and more Just For Pets: Petmate makes a variety of pet products for dogs, cats, birds, and other furry friends; Check out our brands such as Aspen Pet, Arm & Hammer, Booda, Pet Qwerks, and more