If you have access to chalk and a balloon, you can play Air Pong. It's one of the first games I teach my students (as part of my hand striking/Four Square unit) because it's something they can do at home. It's also a perfect small-sided game for warm up choices. I also started using it at my summer camp as a free choice.
I designed the game to teach air-striking skills while minimizing arguments. I make sure to print off the rules and post them next to the activity to settle any disputes.