XY Plotter Robot Kit is a drawing robot that can move a pen or other instrument to draw digital artwork on flat surface.
It can also be developed into a laser engraver by adding the Laser Engraver Upgrade Pack. Here is Laser
This belt-driven XY plotter has linear bearings for X and Y axis.
Various light tool heads can be used with the plotter.
In the example videos, servo-driven pen is used as a tool.
It is an extremely versatile machine, designed to serve a wide variety of everyday and specialised drawing and writing needs on almost any flat surface.
And it does so with precision approaching that of a skilled artist, and — just as importantly — using an arm that never gets tired.