Quadruplets parents shave numbers into childrens' hair

A Chinese family helped their quadruplets' teachers by shaving numbers one to four into their kids' hair.

A Chinese family helped their quadruplets' teachers by shaving numbers one to four into their childrens' hair.

The parents, who live in Shenzhen, Southern China, created the identifiers to make things easier for the teachers to tell their four sons apart on the first day back at school.