Originally, Nintendo was a playing card manufacturer.
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Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
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Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
The ball on top of a flagpole is called a 'truck'.
24
The life boat was patented in 1845!
29
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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