There are only 14 blimps in the world.
69
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
The life boat was patented in 1845!
29
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
In the early 1960's, Porsche commercially manufactured farm tractors.
24
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
Castor oil is used as a lubricant in jet planes.
-5
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12