The LEGO DC Super Heroes Batman 6857 Dynamic Duo Funhouse Escape is a 380-piece plastic building set featuring characters from the DC Universe Super Heroes theme. This LEGO set appeals to fans of super heroes, specifically Batman and other popular characters like The Joker, The Riddler, Harley Quinn, and Robin. The set includes a detailed funhouse escape scene and comes packaged in a box with a comic book included. This LEGO set is part of the Batman subtheme, offering hours of imaginative play for children ages 7-14.