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Along with being a master artist, Leonardo da Vinci, a Renaissance Man in the truest sense, was also a prolific inventor, conceiving hundreds of inventions far ahead of their time.

The inventions of Leonardo da Vinci

Explore Leonardo Da Vinci Paintings, his Inventions and Biography! Ultimate aim of this site is to help unlock your own Genius: by exploring the life of Leonardo Da Vinci, his passions and motivations

Geekosystem is the go-to blog and aggregator for geek culture. Coverage includes entertainment, technology, and other cool stuff.

Fiddlersgreen.net - World's Largest Collection of Downloadable Cardmodels

Online version of the weekly magazine, with current articles, cartoons, blogs, audio, video, slide shows, an archive of articles and abstracts back to 1925

Appology: Free responsive coming soon template by Dzyngiri

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

For the student or professional - famous inventors and inventions - history timelines - patents trademarks and copyrights - manufacturing resources - interviews with successful inventors - understanding the business of how to sell or license your new...

Edmund Scientific features hundreds of science-related toys, gifts & supplies for enthusiasts, hobbyists, teachers, scientists, & kids. Shop online!