Spin Science Tri-zonal Space Warper – spinning optical illusion

The disk should be placed on a flat surface and spun. When you stare at the centre for 15 seconds and then look away, whatever you look at begins to swirl in a most disconcerting way. The disk was invented by magician and optical illusion expert Jerry Andrus and produced by Binary Arts Corporation, Alexandria, VA 22314, USA. Copyright 1998 Binary Arts Corp.

Details

Size Diameter of disk 145mm.
Year
Date Copyright 1998
People
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Category
Ref no N2312