Moving circles

4 stars

Take a look at the following picture.  It is not animated or moving at all - it's your eyes that are making it move.  To test it, stare at one spot for a couple of seconds and everything will stop moving.  Or look at the black center of each circle and it will stop moving.  But move your eyes to the next black center and the previous will move after you take your eyes away from it... 


Difficulty
    Type
    • Moving Pictures
    • Visual
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    Comments

    i love these sort of things and i must say that this rocks awesome!!!
    - tina english (27 May 2008)

    how does this work
    - asmaa (24 Sep 2010)

    It didnt move for me. :(
    - Puglover122 (31 Aug 2012)

    it is amazing how it is possible...........
    - raja (10 Sep 2012)

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