Lord Anson Small Snack Puzzle Ball - Interactive Dog Puzzle - Treat Dispensing Dog Toy - Best Dog Toy for Fetch and Treat Dispensing

Purrfect little treat holder... we use this one for the cats :)

My 13-year-old Norwich Terrier likes puzzle balls, but she can't get the treats out of this. You have to squeeze it one way, and it's not easy to do. I had a friend's Golden Retriever (with a soft mouth) try it. She couldn't get the treat out either. We tried different size treats. If they were too small, the treats just fell out. Those that didn't (like Charlie Bear Treats) had to be removed by a human.

My dog chewed it up the first time she used it. Got a refund