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Paul Kettnaker
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Paul Kettnaker

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amazing
 
It's not a gif, yet it appears to move. Perfect optical illusion for #sciencesunday   #scienceeveryday  H/T to +James McNalley for sharing!
According to a Google search, credit for this amazing image: http://www.tumblr.com/tagged/beau-deeley
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Paul Kettnaker

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After I read this, I immediately changed my mobiles PIN from the munchausen number :-/
from: http://spikedmath.com/285.html
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Paul Kettnaker

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Chocolate Skulls Gone Nuts from Ruth and Sira García Trigueros
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Paul Kettnaker

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:D
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Have him in circles
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Paul Kettnaker

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impressive, in a sad way
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Paul Kettnaker

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the anti-carrot
 
:)
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Paul Kettnaker

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worth a look!
a new one every tuesday.
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after the actual 2012 video, funny again how easy some people let themselves hoaxed
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The dangerous travel of a plastic bag
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Have him in circles
63 people
Mohammad Azizian's profile photo
Mathias Körner's profile photo
Tim Skellett's profile photo
David Bäuerle's profile photo
kevin brooks's profile photo
Jason Clor's profile photo
Bill Brayman's profile photo
Marie Reitz's profile photo
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