Everyone has something they can teach to others. Built as an extension to the front porch for an owner who was a New York City teacher and school principal, PS 72 gives everyone an opportunity to teach or to learn (or both). PS 72 is a public classroom facility that hosts lessons by locals or guests. 7 study periods as well library, gym and cafeteria breaks were held at PS72 on April 23. On April 25, PS72 moved from the driveway to the back yard and became a planter.