"Selfie"

(OK, at least a model of yourself) Remember your childhood when "Shaka Laka Boom Boom" made you covet that pencil so desperately? Albeit, there will be a few years before these magic machines are made affordable for you, producing anything you want at any hour, anywhere won't seem bizarre and far-fetched anymore. Clone Factories will take your full size image and replicate it, developing a small model of your own "super" version. From gifting a customized couple bobble head on valentine's day to putting yourself on your wedding cake, this particular facet of 3D printing is the most fascinating to me!