A: We're not really sure. Ask our CEO, but probably to power tiny devices or something.
A: Only if you're planning on building a spaceship with an IKEA kitchen. Don't do that.
Our sockets are as big as a grain of rice! But, like, not really.
Safe-ish. Don't touch them. Or do, we don't really care. You're probably fine.
Don't do this. Seriously, don't. Just don't.