Panda learned facial expressions at the zoo employee

Pandas eat a lot of bamboo every day. They break it and disassemble it into fibers. Here is a panda that was raised by zoo staff. The keeper had a hard time breaking bamboo with his hands and he was constantly making faces from the strain. The animal had been watching this since childhood and decided that this is how it should look during the process.

A panda that was taught to break bamboo by a person

In the second part of the video, pandas that were taught to break bamboo by their relatives.