This requires skill and concentration, who will cause the balance tower to collapse? Who has weak nerves? 2 to a maximum of 5 players can demonstrate their motor skills and nerves of steel here 54 parts made of birch wood offer plenty of action-packed fun for children, teens, but also for parents and adults. Made of unpainted birch wood - high-quality birch wood is used to produce the stacking tower In addition to action-packed fun, hand-eye coordination, concentration and skill are promoted in a playful way How weak are your nerves? The wobbly tower is the insider tip among games of skill. The players take turns pulling the stones out of the tower. But whoever brings the tower down loses this game