In this game players divided into two teams try to score goals by hitting a balloon over a piece of string held taut by two people standing on chairs. Like proper volleyball, a point is scored if one team is unable to return the balloon over the string or if it lands on the floor. The team that wins a point serves the balloon back into play.
To make the game harder, a rule can be made that each team is allowed to hit the balloon only two times before returning it over the string. The winning team is the one that scores the most points within a set period of time.
Click this animated image!