The Elmhurst Store Opening Set was a set given to the first 300 customers making a US $35 purchase at Elmhurst New York, on Store opening day Saturday, July 10, 2010. The Elmhurst Store Opening Set was a LEGO Promo set of a NYC Subway car. It was given out at the LEGO Store in Queens Center Mall, Elmhurst, New York, on July 10, 2010, to the first 300 customers making a minumum purchase of $35.00. It included 95 pieces that built a subway car. A subway car was chosen as the exclusive set because of the subway that runs below ground near the mall.