This version of Müller-Lyer Illusion is presented with ruller in background, and shows that often impossible can be possible. I’m sure you’ve seen this illusion before in our “Relative Sizes Category“, but if you haven’t, you can now see for sure that both lines are of the same length (eventhough they don’t appear like that)!
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