Comment Huge (Score 1, Redundant) 143
3D printing is a huge game changer. It may be the greatest thing since the invention of the wheel. A 3D printer that can build a home apparently already exists. A canoe or a camper might be rather easy to generate. Combine 3D printing with robotics and the handwriting is on the wall. On top of all of that we now have tiny computers that are surprisingly capable. What might a 3D printer do with material to build a robot powered by a Raspberry Pi?