MultiFab mixes and matches up to 10 different materials in a single 3D print job

Gizmag: 3D printers may have come on in leaps and bounds in recent years, but most are one trick ponies in that their computer-controlled syringes extrude only one material at a time to build up an object. It's a process that's slow, imprecise, and often requires items to be printed in separate pieces and then assembled. MIT's Computer Science and Artificial Intelligence Lab's (CSAIL) MutliFab printer takes 3D printing technology a step further by combining 3D optical scanning with the ability to print using 10 different materials on the same job.