When I got my cat, one of the first toys I got for him was the SmartyKat Laser Light toy. I expected him to like it, but I was amazed at how crazy he went over the laser. He will race around the room like a mad man, and even try to climb the walls if I shine it up the wall. For a relatively inexpensive toy, this is a great buy. It came with fresh batteries for hours of fun for me and my cat. I also like how small and portable it is. I travel with my cat quite a bit and some of his favorite toys are bulky and not easy to travel with. I can just tuck this into a pocket of my suitcase and have it with us to get him exercise no matter where we are. I am a big fan of Smartykat toys in general. My cat nearly always loves this brand of toys, and the quality is great. On the one occasion that I had a problem with a Smartykat product, I contacted the company and they immediately sent me several toys in the mail. I definitely recommend this toy if you own a cat!