



(11 votes)
March 12, 2006 | 17 Comments

Rollers appear to rotate without effort. On the other hand, they appear to rotate in the opposite direction when observers see this image keeping blinking.




(9 votes)
March 12, 2006 | 31 Comments

How many shades of green do you see in the picture above. Would you believe there is only one?




(6 votes)
March 12, 2006 | 72 Comments

This Optical Illusion is really neat. Stare at the black dot for 30 seconds, and you’ll see the haze start to disappear.




(12 votes)
March 12, 2006 | 15 Comments

The floor appears to bulge out, even though all the squares in the figure are equal.




(4 votes)
March 12, 2006 | 14 Comments

Could anyone build this triangle out of real material? With today’s technology, probably yes :)




(6 votes)
March 12, 2006 | 13 Comments

Is this a square? Although it appears that the square’s sides bend inwards, they are actually straight lines!




(3 votes)
March 12, 2006 | 8 Comments

Which inner circle is bigger? Although it appears that the inner circle on the left is bigger, they are actually the same size!




(6 votes)
March 12, 2006 | 39 Comments

There are 13 faces hidden in this Optical Illusion below. Can you find them all?




(6 votes)
March 12, 2006 | 32 Comments

Is this an image of a Jazz musician, or of a female face? You decide on this Illusion!






