A great illusion of depth.





Make it stop moving!





Keep your eye on that center and watch the disappearing act.





Can you make these circles stop pulsing?





The illusion of motion easily created through a repeating pattern.





What's going on here?





Can you make the bars stop sliding?





What makes these circles rotate?





The most mind-bending illusion of them all.

Great fun Zen - my kids will like these. I can't look for long as they will hurt my eyes but I am SO glad that it's not those black and white spinning disc things......they make me ever so ill looking at them!!

But... the sliding bars and the one above didn't move for me! Maybe I'm going crossed eyed lol. Or maybe I did one too many psych classes and now 'cant' do them? Ah well, I never could do those '3D' pictures that you have to stare at either! I used to get so mad when others would tell me what they could see....I was convinced they were all on drugs coz I couldn't see anything!

Sure fire way to get a head ache! lol

They're neat. Amazing what the eye perceives. Now I have a picture for you:





Thanks for sharing, Zen.

TOTALLY COOL!!!

Those are cool I've always loved those kinds things, but my eye just don't take to theme to well any more. They're still fun though.

Hugs,

Okay, what's wrong with me... nothing was moving and nothing disappeared... now I know I'm REALLY stressed....

Not much was moving for me either. What does that mean?

For all you optical illusion fans, there's a bunch more in Fun and Games:
viewtopic.php?f=75&t=11789
viewtopic.php?f=75&t=4436
viewtopic.php?f=75&t=13903
viewtopic.php?f=75&t=4020
viewtopic.php?f=75&t=5107