An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
There are only 14 blimps in the world.
69
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
The life boat was patented in 1845!
29
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88


