Check out your blind spot! Sit directly in front of the white dot...
Shut your right eye...
Move you face closer to the screen and you should reach a point were
the entire plus symbol vanishes! It should be about one foot away.















Once again, the brain just creates an image to replace the
blind spot. In this case, the brain chooses solid black since
that is the primary color and pattern around that area!

Send this trick to a friend!....