The heavy duty commercial grade Tetherball Set is a wonderful addition to any green space. Standing 10' tall this sturdy stationary steel pole comes with nylon cord and rubber Tetherball. This classic school yard favorite is a game for two opposing players. Standing on opposite sides of the pole, each player tries to hit the ball one way; one clockwise, and one counterclockwise. The game ends when one player manages to wind the ball all the way around the pole so that it is stopped by the rope. It must not bounce.