This is the way the Doctor Who brushes his teeth. Well, okay, not so much on the way he does, but what he uses to, anyway. His Sonic Screwdriver is many things–a lock pick, a remote controller, a tracker, even a medical scanner. It’s probably the most-coveted multi-tool ever known to man, although it’s fictional in existence– and now you can own one of your very own!
It can’t exactly do what the Doctor’s can, but the Sonic Screwdriver toothbrush will make sure that your pearly whites stay white with regular brushing.