A million dollars' worth of $100 bills weighs only 22 pounds!
32
Play-Doh was first manufactured as a wallpaper cleaner.
122
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
There are more than 10 million bricks in the Empire State Building!
75
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
No one knows Albert Einstein's last words. Just before he passed, he spoke several words in German, but his nurse only knew English.
154
The WD in WD-40 stands for Water Displacer.
30
A fire in Australia has been burning for more than 5,000 years!
91