This is a game of heads-and-tails. The dealer has a cardboard, with a division line through the center, marked on one side "Cara" and on the other "Cruz" (figure 65). The player places his bet of one or more coppers on either side of the square, and the dealer throws two coppers from a piece of leather into the air, so that they will fall and rebound from a small clay disk about two and a half inches in diameter and an inch in thickness. If either copper remains on the disk it is called a false play. If the play is fair and the two coppers fall with face or cross up, the player who has bet on the corresponding square wins double his bet. If they fall one face and one cross up, the dealer takes all the money on the board. The game is in favor among boys and women. It receives its name from the devices on the obverse and reverse of  coins.