I had completely forgotten about this game until my friend’s children asked if my two would like a go (on their trampoline of all places !! ) Basically you split into two teams and throw, roll or bounce balls at each other to try and get the other team out. As soon as you make contact, that person’s out and it carries on from there really. You can have as many balls as you like and use whatever space you like and away you go !!!! ‘Release the balls ‘!!!!!!! I can see that this game’s going to run and run !!!