This incredible model of a gantry crane was built entirely of Legos by Pierre E. Fieschi. He posted the finished work to his Flickr page where he says it’s the largest piece he’s ever built measuring in at a whopping 43 inches in length. Of the build Fieschi wrote, “This was an exhausting 3 week build, features 232 wheels, and caused me both headaches and structure-related nervous breakdowns.”