20Q is back and this time it"s taking on themes! These latest versions of 20Q use new questions to read minds and astound players. Now music lovers can try their hand at fooling 20Q in their own areas of expertise. 20Q Music knows everything about singers, bands, rock stars and much more! Features all new music questions, answers, and intelligent banter, as well as a light switch for night or indoor play. Trans-reflective easy-to-read screen, and an undo button to let you change your answer. Requires two "AAA" batteries, included. For ages 8 and up.