Phenakistiscope Disc with Geometric Shapes. Paper disc with a hole in the center, 10 rectangular perforations evenly spaced along perimeter for viewing. In the outermost ring, several still images show a small black circle passing forward over a red and white circle.

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Size: 1568px × 1593px
Photo credit: © SBS Eclectic Images / Alamy / Afripics
License: Licensed
Model Released: No

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