3D / 2D Illusion

Optical Illusions and Eye Tricks

View the image below:

You are likely to see that the top row of circles appear as "bumps" followed by "holes" and so on in an alternating pattern.

Can you try and see the opposite? Have a good hard look and try to see the first row as holes and the second as bumps. Difficult?

Now hide the bottom row of circles from your field of vision (either with your hand, or scrolling your browser window appropriatly). Is it easier to see the first row as holes now?

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By: mamma419 - January 25th 2008   if you look at the add under the directions its for bumps on penis?? I dont think I came here to find info on that??? lol By: Charlotte - October 20th 2007   me dont get it. me sad. me cry! oh well, :¦ By: weeee - November 03rd 2006   its like a lego! By: Omnichaotic - October 21st 2006   i saw it backwards to begin with... though it kept switching on me after :( I was imagining a kid climbing a hill and sliding down it into holes :-P By: White_ninja - October 20th 2006   No t really! By: kerry - August 20th 2006   All because of the light drawn on the 'holes' and 'bumps' is what makes them appesr like that!! By: kerry - August 20th 2006   U know, just save da pic, open it as a pic, click rotate right, then again hide the top row which USED TO BE the bottom row and the holes have become bumps!!! LOL By: PINKY - August 16th 2006   nfzkudgh -plz dun say such rude things By: pinky - August 14th 2006   it doesnt work!! By: jAyRgwapo2684 - August 11th 2006   nice 0ne hahahah!

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