The ball on top of a flagpole is called a 'truck'.
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There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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