Elec...tricity?
While the concept wasn't completely foreign to him, the merman didn't have a very good understanding of it still. It wasn't exactly something he had ever used, only mentioned a few times, really. He stared in confusion at the others, trying to understand bit more about what they were saying. Robotics? Wait, someone had called these robots earlier...he still didn't fully understand. Neither did Akila, from what he could see. It was actually rather anxiety-inducing to see the level-headed girl showing even a brief glimpse of a less confident emotion.
Shaking his head, Runo rose to his feet and took another look at the room. He didn't even know where to start, though. Maybe some of the partially finished robots had some sort of clue to them? A marking of some kind? Pushing off the wall, he walked over to a nearby husk and started examining it. How did this curious thing move, anyway?