My cats love it and when they get tired of chasing a red dot I can change what they see so it's like they feel they are chasing something different.

If I were to do it over again, I’d just get the one phase laser. The different shapes tend to spread out and get too diffused. The kittens lose interest.

This is a must if you have a cat. Not only does it always get the cat's attention, I sometimes use it to teach the cat to do what I want him to do. For example, I have a kitten, got him a cat tower with scratch posts, & he didn't know they were scratch posts. I pointed the red light onto the scratch post so the kitten would go after the red light, then when he pounced on the light, he pounced on the scratch post & discovered what it was for & started using it. I also used the red light to lure the kitten back inside the house when he escaped out the opened door.

Cat frenzy time!