The players are the king's children who try to get the most beautiful crown and to keep in memory what it looks like.
The players have to roll the dice. One die indicates the form of the jewel; the other die shows the color. The player has to know where the jewel with that combination is (on its own crown, on another players crown, in the secret box). When correct, the player gets the jewel and sticks it on its crown.

In their turn, players with three (or more) jewels can also guess what they have on their crown. When correct, the player gets a victory point. First player with two victory points, wins the game.