LEGO 6857 The Dynamic Duo Funhouse Escape was a 380 piece DC Comics Super Heroes set with 5 minifigs released in 2012. It features a funhouse with wagon rails, crane, hammer, trap door, and moving floor, along with a Batcycle. It includes minifigures of Batman, Robin, The Joker, The Riddler, and Harley Quinn, plus a comic book.
