Or so it sounds like when a child in practice Black Red Yellow against me (or me) plays. As already described above are the cards are placed in a series of 10 cards. You always have is based on the last set map, ie if I have a card with 3 times red is written in green on the map, the next card may not contain red and green. But it must not be written in red or green! Moreover, one must make sure that the number of written words does not match. All cards are initially covered, but spread on the table. Each player takes a card from the same table. Adapts them to the previous map, it may be applied. If it is revealed thrown back on the table. If a card of an opponent during a match itself and he has thrown them, we must take. And for the professionals are still gray card included, which indicate a value, eg -2 and 6. The winner of the round (often not the one who has first 10 cards together) then receives the higher value. For this game you need a good grasp, a lot of concentration and a high tolerance for frustration! Only a point deduction, because the cards suffer strong scuffs with frequent use. I love this game, it is with me in therapy with ADS children in continuous use!