There are 53 Lego bricks manufactured for each person in the world.
83
Babies are born without knee caps.
78
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
The WD in WD-40 stands for Water Displacer.
30
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
In 21 U.S. states, WALMART is the single largest employer.
13