Developed 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 paste, while the outer balls dispense kibble or treats when loaded. Squeaking noises trigger audible cues to stimulate a dog’s sensory system and enhance play. Perfect for fetch and retrieval and durable enough for the toughest chew sessions. Safe on floors as the toy is tossed, rolled, and bounced.