Brain test

[okarol]

Look at the spinning woman - if she is turning right your right side of your brain is working. If she is turning left your left side of your brain is working. If she turns both ways for you then you have a 160 or better IQ.

This is a great optical illusion. When you first look you’ll see her spinning in one direction. Now focus on her shadow, and try to imagine her spinning in the opposite direction. Alternatively, tilt your head down and look at her out of the top of your eyes, and try to imagine her spinning in the opposite direction. Sooner or later she’ll switch for you.

[twirl]

Flipbob would have loved looking at her spin

[jessup]

My other half just caught me doing what okarol said to do, for what seemed an eternity 

 tilt your head down and look at her out of the top of your eyes, and try to imagine her spinning in the opposite direction. Sooner or later she’ll switch for you.

He watched me for minutes then panicked ... he thought I was having some kind of a seizure!
Apparently when I concentrate I scare people !!

[kitkatz]

It spun for me right, then left.  Weird.