Tuesday, July 07, 2009

Colour blind

The green and blue spirals are the same colour.

For a full explanation, visit Discover Magazine.


Aaron Butler said...

I hate this. I guess I love to think that I am in control.
Guess not!

brett jordan said...

i asked donna, she said you like to think you are in control as well... then we both laughed so hard that food came out of our noses...

soraneko said...

Aww, poor Aaron! :(

Also, this hurts my eyes... but it's ingenious!