Love to pop bubble wrap? This ingenious device lets you enjoy the same sensation! Press its buttons, over and over and over--unlike bubble wrap, the poppin' fun doesn't run out. It even makes popping sounds! Plus, if popped continuously for a couple of minutes, it makes random "surprise" sounds like a dog bark or door chime. This version is light blue with matching buttons, and a loop of ball chain is attached to help keep it close by. Two LR41 button batteries are required (test batteries are included).