How was the alphabet created? Who invented ice cream? Since when do toilets exist?

A wonderful Q&A book about inventions and discoveries as explained by the very clever (and alway funny) Professeur Génius!

Mon album des découvertes et inventions Professeur Génius
Collective work
Québec Amérique International, 2005
ISBN 2-7644-0818-8
64 pages in colour, Hardcover
$18.95
10 and up