De Hartenkoningin (The Queen of Hearts) is an educational game with different maths games such as: addition, subtraction, grinding tables, surface area... For Example: You roll the three dice, look witch numbers you rolled. Afterwards you can choose in witch order you want to place them and then you can begin to add up to 100 or to subtract to 0. The player who gets to 100 or 0 first is the winner and wins a heart. You choose for yourself or with your partner how you want to play this game. There are 5 different game suggestions in the box. Other games can be downloaded from the Website. —description from the publisher