Webbers Corner

We don’t always see what we think we see. If your eyes follow the movement of the rotating pink dot, you will only see one color, pink. If you stare at the black plus sign in the center, the moving dot turns to green. Now, concentrate on the black plus sign in the center of the picture. After a short period of time, all the pink dots will slowly disappear, and you will only see a green dot rotating! (There really is no green dot, and the pink ones really don’t disappear.)



Source: http://forcedshaving.com/

That is unbelieveable!

Yep.unbelieveably FAKE! That's animated

is it me or is that how it made the effect?  if it wasn't moving around it would never work, because it moves around you focus on the missing pink which changes the colours for the others.

It's animated yes, but the illusion isn't. At no time in that animation do the pink dots disappear, unless you focus on the cross.

That is crazy, I've seen this before. I want to know how it works