An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
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Kleenex tissues were originally used as filters in gas masks.
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It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
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The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
The IRS processes more than 2 billion pieces of paper each year.
28
Surgeons who grew up playing video games make 37 percent fewer mistakes.
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