Four square?

We're having a block party this Saturday on Underhill between Park and Prospect, 12- 5 pm (next to the playground).

We had planned to set up a four square game for the kids, but it turns out that many of the kids don't know how to play. If any of you want to show them how it's done, stop by. Stop by the bake sale table to pick up the ball. There will also be cupcakes.