If you couldn't guess; If it's a Kuhntee death robot it's gonna eat to kill. >:3

You see, the metal ribs open up to let something bigger through. It simultaneously elongates it's back and starts up the magneticly powered fans (in the black tubes) that begin to suck in it's prey.
Now here's the creepy part. If you actually want the ememy dead those spikes will be driven into the enemies body and spun to create a mush that Kuhnteebot can use to fuel itself. >:3