Kleenex tissues were originally used as filters in gas masks.
46
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5