Dartboards are made out of horsehairs.
129
No piece of square dry paper can be folded more than 7 times in half!
26
If you get water flowing fast enough, it can cut metal.
354
If you took a standard slinky and stretched it out it would measure 87 feet.
52
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
The chills you sometimes feel when listening to music is called "musical frisson."
18
The Bank of America was originally the Bank of Italy!
85
The number of text messages sent and received in a given day is greater than the world's population.
198