As seen on TV! Unpredictable movements for interactive play Optional chirping sound Fifteen minute automatic shut off timer Includes base unit and two interchangeable toys (feather and mouse) Requires four C batteries (not included) Toy has never been used and is still in its original packaging which was only opened once to check the contents since the corner of the outer box has some minor damage (presumably sustained when the item was originally shipped). As best I can tell without completely taking it out of the bubble wrap, the toy appears intact, unblemished, and securely packaged. Please review the photos and video as they are part of the description. Pet-friendly, smoke-free home