Rubber Bone Snack Dispenser Dog Toy good-for-eating The tough outer shell is

The tough outer shell is designed to withstand wear and tear

and requires the dog to think hard enough to get to all the snacks in the snack box

The leakage hole can be moved and made smaller with the adjustable spacer

Then this is the puzzle you need

Rubber Bone Snack Dispenser Dog Toy good-for-eating The tough outer shell isTreat your dog with this snack dispensing toy. Add cheese snacks, bacon strips, or other large treats to the center. The raised points promote healthy teeth and gums during playtime. Made of durable thermoplastic rubber (TPR), this toy will withstand rough chewing and play. Size: 11. 5*5. 5*5. 5cm