WolVol 7 channel Electric Rc Remote Control Candies and Prizes Toy Grabber Machine with Music, Lots of Fun Comes with a 7 channel remote controller Open the top cover to put in your candies It has a time out for each player, so you need to grab yours on time! Great for Carnivals or any other fun activities Batteries: Machine needs 3 "D", Controller needs 3 "AAA" (not included)