Petmate Wacky Cat Yarn Ball Interactive Cat Toy
The Wacky Cat Ball is a self-propelled, mechanical, rerouting cat toy that keeps cats entertained for hours. The non-stop action provides great exercise for your feline. Have fun watching your cat interact with the rubber-like ball as it rolls in crazy patterns on the floor.  Classified as an active cat toy which will help keep your cat more mentally and physically challenged.