Ice Duo is actually two complete games in one box: Ice Dice and Twin Win. Ice Dice is a press-your-luck game. Roll the dice to see what pyramid you get, then decide if you want to risk it all by rolling again! Twin Win is a quick little hidden-goal game with a small amount of bluffing. Anyone can move any of the pieces, so the trick is to assemble one of your two assigned combinations without making your goal too obvious. The Ice Duo set is a perfect introduction to the Looney Pyramids--a multipurpose game system with endless variations. When you combine game sets, you can play even more games! This set includes 30 pyramids (6 each of 5 colors), plus the rules to both games.