Human life revolves around squares. Eating square meals, living life fair and square, yada yada… It only was a matter of time till the square manifested itself on your wrist. The Cubit Blue watch by Michael Graves, is circular in theory, hexagonal if you look at it broadly, but once you get past that, you see the three squares that collectively form a cube together. It gives the impression of being three dimensional, yet flat. How cool would that be, to have an optical illusion on your wrist, eh?!