The cigarette lighter was invented before the match.
210
About 39,000 gallons of water are used to produce the average car!
14
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
A small airplane can fly backwards.
75
More than a billion transistors are manufactured every second.
-25