Get students into pairs standing opposite each other about 4metres apart. One ball each. Students roll the ball towards each other. If the ball hits in the middle, the pair score a point. If the ball misses, the pairs don’t score a point.
Throwing the ball and making it clash in the air. Move closer or further apart to alter difficulty. Change the size of the ball to make it easier or harder. Kick the balls instead of rolling using your hands. Join pairs of students together and make all of the balls in the group clash.