Passengers on the Beijing subway can pay with plastic bottles.
29
The human eye blinks an average of 4,200,000 times a year.
233
Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Chrysler built B-29's that bombed Japan, Mitsubishi built Zeros that tried to shoot them down. Both companies now build cars in a joint plant called Diamond Star.
29
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
There are 293 ways to make change for a dollar.
148

