It's fantastically fast fun with friends and family, especially when you add 77 variations! Don't like a game idea? Skip that card. There are more ways to play than hours in a day. Pattern games, speed, slow, patterns, silly, serious, teams, singles... 77 sturdy game cards shake up the fun. Generates excitement, logical thinking, and interaction. TENZI Dice sold separately. From Carma Games, for ages 7 yrs-adult.