기능

• You can float a stick in a swimming pool and throw a round.
• The stick is made to stand while floating on the water surface.
• When you make a water flow, the rod flows and moves, so it becomes more difficult.
• If the water level is low, the bar may not stand up.
• A weight is sealed at the end of the bar, and it floats in water in balance or moves in water flow.
• * It is dangerous to hit or throw a stick at people, so please do not do so.