inventions

  1. M

    Leonardo da Vinci's Inventions

    da Vinci invented plastics What didn't he do first? Probably only Marilyn Monroe ;) http://dsc.discovery.com/news/briefs/20040202/leonardo.html Emps
  2. U

    Wacky Inventions

    http://www.ananova.com/news/story/sm_642722.html?menu=news.quirkies.eccentrics A story about some of the wacky inventions in a contest. So what wacky inventions would you like to see?
Top