The cigarette lighter was invented before the match.
210
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
A small airplane can fly backwards.
75
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
The IRS processes more than 2 billion pieces of paper each year.
28
Kleenex tissues were originally used as filters in gas masks.
46
Energy is being wasted if a toaster is left plugged in after use.
21