Easily one of the best vessel we’ve seen, the Glass Yacht by Lujac Desautel is a luxury mega yacht inspired by skyscrapers and, um, LEGO blocks. On board, you’ll enjoy amenities like floor-to-ceiling windows, swimming pools, a staircase that doubles as a stage and glass elevators. Like a skyscraper built atop a SWATH (Small Water-plane Area Twin Hull) platform, it features three block-like volumes stacked on top of each other, with an internal elevator to move between floors, connecting all the different areas of the boat, and passing through the crew pantries, a wine cellar, sick berth, kitchen, and day heads.