Whether literally in a park, on the subway, or a waiting room, Park Your Letters in the Park offers an activity to let your mind wander. The goal of the game is as simple as the title: find letters in the photos of the parks. Whether from the shadow of a tree or the lines in a bench, letters appear in every photograph. There are questions and tips throughout to guide you, but the game is up to you, to what you can find. With a laminated seal and a dry erase marker, the game never ends. Erase the letters on your own time for a refresh or never at all.