Play-Doh was first manufactured as a wallpaper cleaner.
122
There are more telephones than people in Washington, D.C.
121
GTA V achieved $1 billion in sales just 3 days after its launch.
21
On average, the life span of an American dollar bill is eighteen months.
33
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
A quarter has 119 grooves on its edge, a dime has one less groove!
34
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23