GRA8 mathematics droid

"One...plus...one...equals...window."

- A GRA8 demonstrating its grasp of mathematics

The  was a educational droid produced by Tryuin Industries a few hundred years before the. It was designed to assist in the teaching of mathematics in schools and other learning institutes across the galaxy, but unfortunately, due to faulty intelligence chips that were installed in it, it was a miserable failure, and Tryuin Industries faced several massive backlashes and lawsuits, some of which went on for decades. In response, Tryuin issued a recall and replaced the faulty intelligence chips, resulting in some GRA8s having amazing mathematical capability, but due to its terrible reputation, the new GRA8s did sell particularly well, so the line was ultimately cancelled.