Designed with three functions in mind: it squeaks, dispenses kibble, and is a durable treat holder. The center ball securely holds a bully stick, rawhide, treat sticks, or dough, while the outer balls dispense kibble or treats when loaded. The squeaking noises trigger audible signals to stimulate a dog's sensory system and enhance play. Perfect for fetch and retrieve and durable enough for the toughest chewing sessions. Safe for floors as the toy is tossed, rolled, and bounced.