Volleyball is a team sport. It has six players on each side of the net. The teams are separated by a net. Each team is allowed twelve substitutionplayers. The game starts when the captain from each team decides which side of the court they will play on, by the toss of a coin, which also determines who will serve (hit) the ball first. The point of the game is to keep the ball in the air. The ball can be played with any part of the body, with a maximum of three strokes a team. If at any point the ball hits the floor, the side that the ball landed on it is a point for the other team.