Mural ball motion is the motion with a boundless fun, it indoors activity, the effect that ball of unlike room outer net suffers weather in that way is bigger, and practice in the environment that close, be helpful for concentrating energy, systemic heart is devoted, accordingly, recreational effect quite beautiful. The ground that the another glamour of mural ball depends on it is little, ball fast fast, ball journey change not is measured, can exercise your quick response ability and ability of adapt oneself to changing circumstances adequately, the person that the requirement plays a ball game has abundant physical strength and staying power, go getting used to the spherule of rapid movement.
The place that mural ball moves is very special, singles space is long for 9.75 rice, wide for 6.4 it is 4.57 meters rice, high; Doubles field wants a little bit big than singles field, field all around close, the wall of all sides must bright and clean, color is white or light color, the entrance of the side after field the handle on the door cannot be protruding model, lest affect a ball rebound direction. The person that play a ball game wants equipment good bat and ball only, put on sneaker to be able to leave dozen. Athletic form can be divided for singles, doubles, 4 people doubles.
The athletic regulation of mural ball is very simple, when serving, the member that serve is serving after the wall before area concede points is come up against rebounds again drive, but rebounding be born dot must exceed central line to just calculate a success, fail twice continuously otherwise, will lose serve authority. After serving, the other side can be before ball be born or be born hind receive a ball to strike back, concede points hits a wall above, just can calculate the success that receive a ball. Have serve power ability notchs, it is superior with getting the 2 person that divide first. The one party triumph that if receives a ball is obtained serve authority. Use normally " 5 bureaus 3 get the better of " or " 3 bureaus two get the better of " make.