There are 72 thick stock playing cards depicting 36 different unique art pieces. 'This versatile game can be played many different ways, depending on the age of the players. Similar to the game of 'Concentration', all cards are placed face down. In each round a player turns two cards face up so that all other players can see them. If a player uncovers two cards with the same picture, he keeps them and goes on uncovering two more cards. If they are not identical, they must be returned to their original position. The player with the most pairs of identical cards at the end of the game wins. Thus it is important to watch [all players] carefully and to remember the positions of the cards. Variations: Collect and match the cards according to genre and/or style. For adults and children of all ages.' - BoardGameGeek