This is amazing. My new kitten, Rikki (AKA Ricardo Felipe Rodriguez) thinks it is fun to play fetch. Whenever he needs more attention, he brings his play ball over to me and drops it in my lap. He then proceeds to sit upright until I throw it to him. I did not train him at all. He just picks it up and brings it back and gives it back to me so that I can throw it again. What a cutie.