How about this one: the detail of one of the corners. The inlays in the middle column create the optical illusion that the the flat sides are cut in. There are only 3 sides of the black and white zigg-zagged corners, not 6. If you understood what I ment, I belive you will find this illusion quite interesting. When you feel ready, try to solve Bent Aluminium Illusion, and check more from “Seemingly Bent Category”.
Published by James Dean
James is the manager of moillusions.com. He spends his time finding the most popular optical illusions so that YOU keep coming back to your site for more! Check him out on https://plus.google.com/u/1/109932087769818686311/ View all posts by James Dean