Inventions Ebooks

Breakthrough!: Canada's Greatest Inventions and Innovations ebook cover
$6.80 $7.99
How to Get Your Amazing Invention on Store Shelves ebook cover
$16.55
Hot deal!
15 Dangerously Mad Projects for the Evil Genius ebook cover
$20.65 $25.00
Inventions And Their Inventors ebook cover
$1.67
Insight in Innovation: Managing Innovation by Understanding the Laws of Innovation ebook cover
$146.60 $155.00
Homemade Devices For Inventive Teens: Make Stuff For Fun ebook cover
$3.11