I thought that you can pay the devil by inserting a single thin rod into the hair. This is a hair skewer and it will be developed as a later hides. It is possible to say that this hair stick is bundled together and used like a comb is a prototype of a comb, but when looking at the excavated item, its shape is long and its part of the tooth is particularly long and it is necessary to comb hair Instead of a comb, it seems there was also a use of a hair pin to stop the bundled hair.