The LEGO DC Super Heroes Batman Batwing Battle Over Gotham City set (6863) is a 278-piece building toy released in 2012. This set features the iconic Batwing from the DC Comics universe and is part of the LEGO DC Comics Super Heroes theme. With detailed measurements of 2.2 inches in height, 15 inches in length, and 10.3 inches in width, this set is suitable for children aged 7-14 to enjoy recreating exciting scenes from Gotham City. The complete box ensures that all pieces are included for a fun building experience.