He's worse than a child: he's a grown man who gets his kicks from messing with the actual child. Still, Strange backs off as Rita swats his hand, though he can't help but give her a little frown. Rude, Rita.

Still, he listens intently as she explains what it does. And alright, if it's something that could easily be fixable, he's not going to mess with it. Though, her conversation about messing it up so no one can fix it...

"Good Lord, don't tell me you're going to set this on fire." It's a valid assumption!