Now, players as young as 8 (and even younger!) can play the game where all the players are involved all the time! Questions are carefully tailored not just towards what kids know or should know but also to what kids care about. It mixes a cunning kaleidoscope of education and entertainment, school stuff and cool stuff, in a constantly changing flurry of facts and fun. From math and music to Mary Kate and Ashley; from science and sports to SpongeBob and Spiderman; from geography and history to Star Wars and dinosaurs, it's all here! Whether you're a kid or just a kid at heart, no one's left out. That's because GO mental FUNDAmental isn't just for kids. Play it on its own or together with the classic GO mental, and with the Junior Rules, players even younger than 8 can join in with cards you design especially for them! For 3 - 6 Players, Ages 8 and Up. Measurements: 10.5 Length/Inches, 10.5 Width/Inches, 3 Height/Inches Base Material: 95% Cardboard, 5% Other 5% Or Less Care: Wipe Clean Country of Origin: Made in US