THE TREE / Picture Book

On this planet, there is a creature, this creature feature is like a screen window with the same face.They have tails,and tails with the same plug.Their source of nutrients is the only tree on the planet.The name of the fruit on the tree node called APP can supply anything to help them.The tree trunks,there are many slots are supplemental power supply where they rest.This creature has no expression, no emotion, quite indifferent to the similar.