This game is a blast! You are going to have to get a few things for it. You need some blow up bats, like something you would buy at a baseball game, and a few bouncy balls.
In a room, set up two goals with anything (chairs work well). Set apart the group into two teams and give everyone a bat, except each team’s goalie. THE GOALIE CANNOT USE HIS HANDS!
Then throw the balls in scattered places and watch the kids try to hit the ball into the goal with their bats. It’s a lot of fun!