"jw(TM) pet dog treat pods are a truly unique dog treat dispensing toy that dogs instinctively respond to. three durable tpr pods are placed on a natural cotton rope. each pod can hold your dog's treats, kibble, peanut butter, or dog treat paste. dogs manipulate & slide the pods to release the treats. treat pods are perfect for self play & can help curb destructive behavior by providing a reward based interactive chew toy. rope ends also make it good for a game of fetch to strengthen your bond with your dog. jw(TM) pet dog treat pods are a truly unique dog treat dispensing toy that dogs instinctively respond to. three durable tpr pods are placed on a natural cotton rope. each pod can hold your dog's treats, kibble, peanut butter, or dog treat paste. dogs manipulate & slide the pods to release the treats. comes in two sizes to accommodate puppies, small, medium, and large breeds"