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ring:tumbling_ring_illusion_with_the_chinese_linking_rings [2017/03/13 18:05] – Added further puzzle information. stephenminch | ring:tumbling_ring_illusion_with_the_chinese_linking_rings [2017/03/14 22:08] – stephenminch | ||
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The earliest known description of the illusion of having a ring tumble ring by ring down a linked chain seems to be J. T. Ferguson' | The earliest known description of the illusion of having a ring tumble ring by ring down a linked chain seems to be J. T. Ferguson' | ||
- | It may well be, though, that Ferguson was led to this illusion by considering | + | While Ferguson |
+ | |||
+ | The Jacob' | ||
{{tag> | {{tag> |