The object of the game is to identify sets of three cards each card is unique in its four features shape colour number and shading a set consists of three cards in which each individual feature is either all the same or all different on three cards set has won over 35 best game awards including mensa select it39s a perfect travel game and a party favourite with no turns and no luck set is challenging fast and fun it makes a perfect after dinner game that can be played in only 20 minutes set