Twin It! challenges you to spot pairs of cards on the table as quickly as you can. To set up the main game, shuffle the double-sided cards, then give each player a similarly-sized stack. Players take turns revealing cards and placing them on the table, leaving all cards visible. As soon as someone spots matching cards, they place a finger on each card, then claim the pair, leaving them in a stack beside themselves. If another card of this type appears, anyone who fingers the twins claims all of those cards! Be the first to claim five twins to win.