Brian Shrader's Siteseeing Blog

Twelve great optical illusions

Posted August 24, 2009 6:49 a.m. EDT

Love those optical illusions?  Here are 12 examples from, which are of varying quality.  I love the "Running Spirals" illusion.

About this Blog:

WRAL's Brian Shrader blogs about cool video clips and other interesting Web sites. If you have any video you would like to share, please let us know.