Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fun and Durable

I have one busy dog who absolutely loves this toy! He rolls it around and around, or drops it from a height to (hopefully) get a treat to fall out. My other dog never gets a chance to play with it, as the high energy dog stays occupied rolling it all over, scurrying after it, carrying it in his mouth (for refills, please) or cuddling with it on the couch. It provides a great deal of fun play time and gives mom a break! They destroy most everything but this remains unblemished after several months of fun. I am very happy with this purchase!