Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
In the early 1960's, Porsche commercially manufactured farm tractors.
24
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Originally, Nintendo was a playing card manufacturer.
70
Whale oil was used in automobile transmissions as late as 1973.
56