Your cat won’t even know it’s working out, it’ll be too busy having fun. Penn Plax’s Hide & Seek Electronic Mouse Hunt takes interactivity to a new level. Both you and your cat will delight in watching the little mouse slide back and forth around the track, ducking in and out, over and under, keeping your cat guessing and engrossed. And it’s quiet, so it won’t drive you crazy with noise or rattling. It’s plenty sturdy enough to let your cat jump on it, and the non-skid base will keep it from sliding around. Set it down anywhere, and enjoy watching the play.