It’s one of those inventions that we don’t necessarily think about, but its uses are wide and varied. It’s the humble paper clip, the carefully bent wire of metal that ...
They have been a mainstay of many rearview mirrors for years, those tiny green trees that give off a pleasant scent to mask the odor inside. Where did these magical ...
We’ve probably all used a stapler to fasten papers together, but did you ever stop and wonder why there are usually two sets of indentations on the metal plate where ...
Liquid Paper is the magical stuff that can cover mistakes, but if it weren’t for one woman and her difficulty using an electric typewriter, it might never have been invented. ...
Professor Butts and the Self-Operating Napkin (1931) by Rube Goldberg A Rube Goldberg Machine is a complex machine where one simple task is linked and triggers the start of another ...
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