OVER 1 MILLION SOLD: This modern classic is enjoyed by people around the world, due to its elegant presentation and engaging gameplay. SIMPLE RULES: Be the first to get four-in-a-row with a single shared characteristic (height, color, shape, or solidness), placing one piece per turn. BRAIN BURNER: Contrary to normal gameplay, it's your opponent that chooses the piece you place on your turn, which increases the challenge! QUALITY WOODEN PIECES: The rich wooden tones of the pieces will look attractive on your coffee table, as you leave it set up and ready to play. MENSA SELECT WINNER: The panel of judges awarded Quarto this seal due to its excellent educational aspects and high quality production.