There are only 14 blimps in the world.
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A toaster uses almost half as much energy as a full-sized oven.
33
The cigarette lighter was invented before the match.
210
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41