I found this toy at a boutique pet store while on vacation. I was thrilled to finally find something that my 2 Soft Coated Wheatens would not destroy. So, I purchased 2. Within 1 hour my not quite 2 yr old female had eaten part of the top off and within a short amount of time was throwing up. I must say that before getting sick, she did enjoy the hour of play. The manufacturer is willing to replace the bones, but why would I want to subject both of my dogs to getting sick again. Not much for the guarentee and standing behind your product!