Illusions can be downright freaky at times. Here's a tutorial on a baffling perspective illusion! This drawing is hard to believe until the proof is shown.

There is no way that the 2 thick, black lines are the same height, right? Let's look a little further into it and see.

Here's a video that showcases and explains the full effect of the illusion:

Step 1: Materials

You will need:

1) A piece of 8.5 x 11 paper(cut to 8.5" x 8.5")
2) Ruler
3) Pen
4) Two crayons or colored pencils(preferably orange and yellow)
Really awesome! 5/5
Excellent! Thank you so much.
I like it. 5.
Thanks very much!
wow, just wow, this is amazing! I was like, WHAT THE HECK!? until he measured it, oh wow, best illusion evur, 5 for u
that comment made the time spent on this ible worth it..thanks very much!
very interesting. I would have to go with nepheron on that one.
my brain hurts
That's awesome! <strong>5 stars for you!</strong><br/>
woah... that is wild
Isn't that insane?
good perspective work
Great, thanks ventsi.
This was excellent man
I'm glad you enjoyed it.
great vid. 5* <br/>
Hopefully the video helps to further show the confusing nature of the illusion. Thank you!
Very cool!

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More by greeenpro:Mysterious Physics Ring Shady Ovals Optical Illusion The Confuzzle 
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