Be sure to take a look at their First 10 Commandments of Inventing. Inventors and Inventions Resources Broken down into categories, this site allows you to find information on the invention of automobiles, aviation, and computers. It is a meta site that has compiled a list of suggested sites to visit. In addition, it gives a brief annotation for each site. You will find the history of toys, a timeline of inventions, and even a site for Black History Inventors.
Children can also learn what it takes to become an inventor.
Another feature of this site includes the listing of cool NASA websites and frequently asked questions. Each inventor has a short biography and picture. There are forms, guides, and current event updates available at this site. In addition, you can conduct combined mark searches in the trademark database. Another umbrella site, Car Stuff lists legions of links to anything automotive.