"Hmm...?" Stein replied, a faintly innocent tone. He reached up to rotate the bolt, his eyebrows rising. "My aesthetic?"

He grinned. "You've done a great job creating them," he complimented the other scientist. "Any other features you're proud of?" He was actually eager to get his hands even more dirty, and he picked up a scalpel, moving over to the table with the intention of just getting right down to cutting. "What are these used for, anyway? Shock troops?"