SteampunkRenovation made this fully functioning keyboard for regular PC, laptop, notebook…etc.
A HD camera built-in behind the functioning iris, so you can hide it if you don’t use it. The speakers are regular desktop speakers (not a hi-fi system). The volume control is on the left side of the command panel. He built two extra lights on the upper side of the keyboard, just like in the mouse. The switch of the lights is on the right side of the panel.

Used materials: wood, copper, solid brass, metal, metal pigmented wax, glass.