British tile company Casa Ceramica have designed a novel optical illusion flooring system that uses real tiles to create a vertigo-inducing warped floor. The skewed checkerboard floor functions as the entryway to their showroom in Manchester, lending an Alice in Wonderland atmosphere to a generally traditional medium. You can see a couple more photos on their Instagram. (via Laughing Squid) They are actual tiles pic.twitter.com/7HvTqz9jHP — Casa Ceramica (@casaceramica) September 22, 2017 A post shared by Casa Ceramica Tile Company (@casaceramicatiles) on May 8, 2017 at 9:46am PDT More