That’s a shame, I was hoping they retracted. What’s the point in making a sphere that doesn’t roll?

[She says, voice dropping to a whisper as they approach the mouth of the mine. It’s fine, she has ideas to get the ball rolling, even if not so literal.]

My thought is that people like this haven’t seen a robot before. So I’m going to put you here, you make a bunch of noise and keep them engaged with some light conversation while I go and see what it is they’re guarding.

[Out of eyesight of anyone inside she creeps into a corner where she can set Wheatley among some boulders

It won’t be long, I’m not some warrior so if there’s a big monster back there, I’m coming right back out.