"Daddy I'm afraid of ghosts!"
"Well, some people think ghosts are electromagnetic phenomenon, so you could use other em waves to beat them, like a photon, do you have a device that shoots photons?"
"I can't find my flashlight, can I use my crane?!"
"Yeah, your crane has a magnet in it, so it disrupts emfs, which is Electromagnetic Fields, and magnets change those!"

Am I a bad dad or a wizard dad?