Oak trees can live 200 or more years.
61
Play-Doh was first manufactured as a wallpaper cleaner.
122
If you get water flowing fast enough, it can cut metal.
354
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
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
SONY was originally called 'Totsuken'.
70
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14