Former NASA engineer Mark Rober now spends his time creating high-tech costumes using gadgets like smartphones and tablets. His latest creations uses a free app that brings your costumes to life. A few years ago Mark Rober became an internet star with a costume that used two iPads to make it look like a hole had been blasted through his stomach. Fast forward to today, he's fabricated a line of terrifying t-shirts and monstrous masks that have special smartphone pockets. Continue reading for the video.