The classic solitaire board game from small foot challenges strategic thinking. On the round wooden board with a diameter of 21 cm, there are brown polished wooden marbles. The goal of the solitaire game is to leave only a single marble in the center at the end by skillfully jumping over the others. The strategy game is made entirely of wood and impresses with the natural wood grain on the playing surface. It is ideally suited for one person to playfully train concentration and logical thinking.