"When my husband brought these home, I just shook my head at the money he'd just wasted. I was certain the cat wouldn't even be remotely interested in them. Once again, the cat proved me wrong!
She grabs the ball with her claws, throws it up into the air and then chases after it when it bounces to the floor. The rattle definitely intrigues her. As another reviewer mentioned, sometimes simple is the way to go."