Visual perception and thinking skills are challenged in this unique card game. Everyone we've introduced this game to has wanted one! It is fun for all ages since you control the level of difficulty by choosing which cards to use. It was selected by MENSA (the high-IQ society) and OMNI as top mind game for 1991. The object of the game is to identify a "set" of three cards from twelve cards laid on the table. The 81 cards vary in four ways: shape, color, number and shading. Level of challenge can be adjusted by limiting play to three of the attributes and/or starting with more cards on the table. No reading required; excellent visual exercise and thinking skills.
