I was hoping that this toy would survive a dog who likes to chew, but 2 hours later it was in pieces. So, if you have a dog that chews, choose something else.

I bought this toy for my dog and it only lasted 2 days. It works great for entertaining them with treats but if you have an active chewer it will not stand up to them. my dog was able to chew it enough that treats no longer stay inside at all.

This is a toy AND a food dispenser. My lab thinks it's the greatest thing since sliced bread. HOURS of entertainment!

I'm sure this would be great for a dog that doesn't care to chew. Ours wanted to chew it up after the food came out. We found the Buster Cube works much better for our dogs.

So either its me or whoever recommended the sizes for the different breeds of dogs is wrong. A med sized one is pretty dang big. However it still works great at keeping my dog Dingo entertained. Something I was REALLY hoping. The only other down side to this product is about putting food/treats into the toy. Well more of trying to "close" the toy. I cannot get the toy to close enough so the treats fall out pretty easy so fun time doesn't last very long. Especially with a smart dog. lol

I'm giving it 4 stars because it gets the job done but does have a few minor issues.