Once the domino begins to fall, there’s no stopping it May 26, 2011 by ansonwhan Categories: Art Exhibits, Exhibits, Landmarks, People in Action.Tags: game pieces, giant domino, Larger-than-life game pieces, Municipal Services Building, Philadelphia, Philly's giant game piecesBookmark the permalink A young boy topples a domino over his friend at the Municipal Services Building near Philadelphia’s Suburban Station.