Rotator with Spiral

Maker
P.V. Reynolds
Date
1960s
Description
A circular card marked with a black and white spiral, attached to a rotating metal disc, on a tripod like based, with an electric motor.
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Object detail

Date
Medium
metal, paper, ink, glue, plastic, and electronic components
Measurements
32.0 x 26.7 x 25.0 cm
Accession Number
MHM2013.196
Credit line
Transferred from the Melbourne School of Psychological Sciences, University of Melbourne, 2013
Medical History Museum Category

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