Wasting time with Jet

Click on the image below (Because it doesn't work on the post for some reason)...






1. If your eyes follow the movement of the rotating pink dot, the dots will remain only one color, pink.

2. However if you stare at the black "+" in the center,

the moving dot turns to green.

3. Now, concentrate on the black "+" in the center of the picture for a longer time. After a short period, all the pink dots will slowly disappear, and you will only see a single green dot rotating. Its amazing how our brain works. There really is no green dot, and the pink ones really don't disappear. This should be proof enough, we don't always see what we think we see. Its beyond me how it works .

COOL EH?