It is the closest we can get to being bionic these days, really — the phone straps onto your wrist, at which point you can take the whole “Talk to the hand!” concept to an entirely new level.

The phone works by using an actual digital hologram, which actually projects the keypad right onto your fingers; your knuckles act as separators. Unfortunately, to place a call, you have to use that rather annoying “omg, I’m so totally on the phone” gesture with your thumb and your pinkie, but hey, sometimes you gotta make sacrifices if you want to be high tech.