Our dog is a soft chew dog. She does not tear up & shred the chew toy the minute they get to play. So, if your dog is same as mine, this toy is great for your dog. We had the first original size (the bigger version) and the new size (smaller version - current model). We liked the old size better for our dog. The size difference is substantial and very noticeable, but old size is not coming back so we had to adapt to the new size. This fur ball is perfect chase toy for general play with/without a treat. Our dog goes to her toy bin and frequently brings this ball back (out of gazillion other toys) and wanting to play with this fur ball. When a treat is inside, my dog knows it and her eyes widen/lit up, laser focused and wants to repeat almost endless . I would love to see two size options for this fur ball: Original Larger size and the current size.