About This Site
Days Of The Week
Hardy And Ramanujan
Les Sept Cartes Mysterieuses
Polya - How To Solve It
Questions And Answers
Wilkes At 90
High School Computer Clubs Project
Les sept cartes mysterieuses - jeu de salon
These cards will enable you to amaze all your friends!
I found these in a jumble sale about thirty years ago. I would guess from the graphic style that they over a hundred years old, maybe more.
They were printed in France but bear the sticker of a shop in Geneva.
Just follow the instructions and you can "determine the name and age of any man or woman"
How does it work? Binary arithmetic!
Last Updated : 2002-03-24 14:16:19