Edinburgh Science Festival 1993
Courtesy: Professor Heinz Wolff, Brunel University and Bruce Durie Festival Director
"Surprising hit of Edinburgh´s Science Festival was surely the Magic Penny Society." - New Scientist

Singapore Penny Pagoda
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Split pyramid
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Penny Cog Railway |

Penny spin blowing record |
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"This is fantastic - much too good for children" - William Toet, Chief Aerodynamicist Benetton/Ford Grand Prix team - Guardian.
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New Scientist 1993 May 8
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