[That gets a slight double take from him, and a bit of an eyebrow perk. In all aspects, Armin LOOKED human enough--but...then again, so did he. Best to just skip the question on that and save it for later.

Now how to simplify it.]

Uh...okay. Imagine us talkin, but we can save it for later. Movin' pictures n' scrap like that. But when you make it, everyone in the city can see it.

And...yannow what light is, right?

[He's not touching 'coconut' right now, because...well, he doesn't really know either.]