Family Games Dao Travel Tubes Board Game Place the 8 stones on the playing surface as shown in the rules. In turn, players glide one of their stones in any direction until it reaches the end of its limitations or until it reaches another stone. No stoppingmidstream, no jumping and no sharing space. Lay continues until 4 of the same color stones are alignedhorizontal or vertical,a same color stone in each of the 4 corners ora square of 4 same color stones anywhere on the hemp mat.