Sandy goes pale from the mental image and looks at her fingers as if imagining them no longer being where they should. She will very much look into getting the gun cleaned before taking it out.

Once she returns her attention to the demonstration though she's entirely focused. In a way it's a simple device, it slides and clicks and moves without electronics or anything overly complex. It's kind of amazing now that she thinks about it.

"OK...yeah I think I get it."