Brain Game — Find12x — card puzzle. The discipline of systems and mathematical thinking gives the player in this game the ability to make decisions and think intuitively. It also strengthens the memory of those who play. In addition, people who play get rid of stress and have fun through intellectual exercises. There are a total of 108 game cards in the game. And each card has a specific number of points and rank for the game. In the game, the parties are dealt 68 cards, 17 of them, leaving 40 cards in the deck.