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SUPER ROBOT DOG
(OPTICAL ILLUSION)
Author: BY MAN STUDIO
Source: free model/internet
Video:
......this is not paper automata, but an optical illusion that gives the impression that the dog's head is spinning, so I'll put it here.
I've had this little thing for a long time and I still didn't understand how it could deceive the eye... so I glued it on and still nothing, until the moment I took a picture of it, or made a video... it's unbelievable how it can deceive the eye - from a certain angle it looks like it's still looking at you