A: It's a galley, but not the kind you fly. It's also not the kind you eatประก It's actually a 3D printed, glow-in-the-dark, atomic-powered towel magnet display thingy. Don't ask questions, just buy one.
A: You don't. It's not like it's going to get dirty. It's made of pure, unadulterated, space-grade plastic. Just look at it, and it will look back at you with its many, many glowing eyes.
A: Only if you want to explain to your insurance company why your cat's paws are now permanently attached to the galley, and your walls are now covered in cat hair and glowy bits. Proceed at your own risk.