Here dexterity and concentration are asked, to whom the balance tower falls. Who has weak nerves? 2 to a maximum of 5 players can demonstrate their fine motor skills and nervous strength. 54 birch wood pieces offer lots of fun for kids, teens, parents and adults alike. In unpainted birch wood: high-quality birch wood is used for the production of the stackable tower. In addition to the activity-packed fun, hand-eye coordination, concentration and dexterity. How weak are your nerves? The swinging tower is the secret among games of skill. The players alternately throw stones from the tower. But whoever brings the tower to fall loses this game. Eichhorn wooden toy - at the heart of development, children are at the heart of their needs. It stimulates concentration and motor skills. The oscillating tower should not be missing in any bedroom.