Mother of Quadruplets shave numbers in their hair to help tell them apart

Imagine you had four kids and they
all looked the same.
Now imagine how mortifying it
would be if you couldn't tell them
apart.
A mother of quadruplets has been
faced with that very scenario, and
she's come up with a hair-raising
solution that's proven incredibly
effective.
According to Chinese news website
NOW News, Tan Chaoyun from
Shenzhen, China, has shaved
numbers into the heads of her 6-
year-old sons to help teachers
differentiate them.
Tan said that when she had
registered her kids for elementary
school, the boys' future teachers had
worriedly informed her that they
would likely have difficulty telling
them apart.
So in an attempt to avert potential
mayhem, Tan decided that the boys
-- who are reportedly identical save
for differences in the shape of their
eyelids -- needed to be adorned with
a more distinguishing trait that
would set them apart from each
other.