Are they all the same? [ He wanders toward Lancelot, pauses to tilt his head one way to get a better angle -- oh shit, the fingers are articulated too?! ]

The cockpits, I mean. Like, are all these robots built from a kit or something? Like, you just go down to the local IKEA and look for something called "Knightmare," only it has a bunch of umlauts over the vowels?