Ready to join the Dura Club? PetShop by Fringe Studio's "Having a Ball" rubber dog toy in blue is for pups that love to work for their treats, chew, and play lots of fetch. As a treat dispenser puzzle with an erratic bounce and made with natural rubber, this toy was created for long-lasting interactive play. Simply fill it with treats and toss it for some fetchin' fun to keep your pup busy trying to get them out. Great for all-sized dogs and strong chewers. 3.5" x 4"