1.An average person blinks 12 times per minute.
2.It composed of more than 2 million working parts.
3.Our human eye is 576 mega pixel.
4.Corneas are the only tissues that don't require blood.
5.It can process 36,000 bits of information every hour.
6.The eyeball of a human weighs approximately 28 grams.
7.It is impossible to sneeze with eyes open.
8.About 10,000 blinks/day.
