Not indestructible

We have had several Kong products like this and they are no match for our pooches. Within a day or two they are able to bite off chunks near the treat opening. Once they get started, it gets destroyed pretty quickly. I understand it isn’t a chew toy but I think our dogs associate the toy to the treat.

Mon chien n'en a fait qu'une boucher.

L'idée d'avoir un trou dans un jouet pour chien afin d'y insérer des gâteries n'est pas mauvaise en soi, par contre, ce jouet versus ma chienne (Golden retriever) ne fait pas le poids. En quelques semaines seulement, mon chien à détruit son jouet. Nous avons du ramasser des morceaux de caoutchouc partout dans la maison. Elle s'amusait plus à mâchouiller son jouet que de jouer avec. Malheureusement, ce jouet était, semble-t-il, conçu pour résister à la force de mâchoire des gros chien et ce ne fut pas vraiment le cas.

I have 127 lbs. Golden retriever X Black lab. I thought these toys were infallible. NO sir. The idea is to put a treat in the hole and let the dog try to get it out. It should amuse the dog for hours. A rubber toy that should be very durable.
Within hours my dog had it torn apart. I purchased a jumbo size black kong for large dogs and I couldn't believe
he had it apart in such a short time. Thinking it might have been a flaw in the design I returned to the store
to show them and they kindly let me pick out another. And so I did.
Let's try this again, I thought to myself. Put another treat inside the hole and gave to my dog. It was going well for about 2 days, then again was torn apart. To me, that would be dangerous ,as I wouldn't want him to swallow the pieces.
So, for this toy, I say no thank you.