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Circle Heart Optical Illusion

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Creation quality: 5.0/5 (1 vote)
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  • 6k views
  • 4 likes
  • 340 downloads

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STL Folder details Close
  • 1circleheart.stl
  • 2circleheart.stl

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Publication date 2020-01-07 at 02:46
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Published to Thingiverse on: 2017-11-17 at 13:31
Design number 95692

3D printer file info

3D model description

Rotate it by 180Β° and the two hearts transform into two rings or hold it in front of a mirror.
For the best effect look at a 30Β° angle down to the object.

Inspired by the circle/square ilusion invented by Kokichi Sugihara, analyzed by Professor Dave Richeson, and posted by landisbs.
Here a video:
https://youtu.be/Wv8Hu0mdb4Y

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