Moody Pet Fling-Ama-String Cat Toy

Entertain both your cat and yourself with this string-flinging machine. It hangs on any doorknob and requires 3 AA batteries to get the conveyor belt started for your cat’s amusement. As soon as your cat is done biting, pawing, and clawing the string, it escapes them again! ($30 at onlynaturalpet.com)