Wednesday, September 05, 2007
Optical illusion
I thought this was cool. From wikipedia:
http://en.wikipedia.org/wiki/Same_color_illusion
The square marked "A" and the square marked "B" are the same color.
Don't believe it? (I had a hard time at first!) Make a small hole in a piece of paper, so you can look at each square without the surrounding pattern, and you will soon be convinced.
http://en.wikipedia.org/wiki/Same_color_illusion
The square marked "A" and the square marked "B" are the same color.
Don't believe it? (I had a hard time at first!) Make a small hole in a piece of paper, so you can look at each square without the surrounding pattern, and you will soon be convinced.
# posted by John Colton @ 5:04 PM 
