Tuesday 12 May 2009

Optical Illusion!

Click on the pic to make this work! If your eyes follow the movement of the rotating pink dot, the dots will remain only one color, pink.  However if you stare at the black '+'  in the center, the moving dot turns to green.

Now, concentrate on the black ' + ' in the center of the picture. After a short period, all the pink dots will slowly disappear, and you will only see only a single green dot rotating. 

It's amazing how our brain works. There really is no green dot, and the pink ones really
don't disappear

1 comment:

Morag said...

Or if you try it after a long hard day working the pink dots, green dots and black cross all merge into 1 large pink and green elephant with a black eye winking at you and your brain implodes :-)