How An Army Of MakerBot Replicators Will 3D-Print The Future

Ever seen a 3D printer in action? If not, here’s your chance.

At CES 2013, MakerBot showed off its new Replicator 2X, an “experimental” version of the company’s landmark 3D printer that offers some twists on the Replicator 2’s design. The 2X features dual extruding nozzles that allow printing in multiple colors, and it uses thermoplastic ABS instead of the material known as PLA, which tends to be the preferred material for those new to the 3D printing world.