KEVYN: We rebuilt a hundred cities. Which parts don't look finished?
JENGISHA: I said it's okay, Kevyn. I'm not an engineer.
KEVYN: Which.
KEVYN: Parts.
JENGISHA: The... you know... it's a cone on the end of a string.
JENGISHA: For gravity?
JENGISHA: It's like you literally set out to reinvent the wheel, and... missed.