Ewa'a Yteeh Cylinder

1- Build up the tower by placing rows of three wooden blocks at right angles to each other . How will you stack up against the law of gravity? Stack the wooden blocks in a sturdy tower, then take turns pulling out blocks one by one until the whole stack crashes down. Is your hand steady enough to pull out the last block before the tower collapses? 2-Then start playing by removing one block from anywhere and stack it on the top of the tower.