Fill Your Brain! Learn as you play with this fun question and answer game. Each card has six different questions tailored to grades 1 to 6 so that players answer questions corresponding to their grade levels. Players compete to answer questions in five subject areas: Science Math Arts Reading and The World. The first player to spell out S-M-A-R-T wins! The sturdy tin makes it easy to take this game along for portable fun and learning! Age 6+