swans on tea

Just another SFN Blogs site

This is Your Brain on Optical Illusions

Posted on March 26, 2012 by swansont

If you let your eyes trace a circle, you may freak out a bit at this illusion.

One thought on “This is Your Brain on Optical Illusions”

imatfaal on March 26, 2012 at 10:21 am said:

That is not good for the eyes or the brain! Gonna do it again now.

Comments are closed.