3D printing is changing the way that we manufacture. Since a wide array of materials can be used for the 3D printer’s ink, all kinds of things can be created. And the creations usually exceed people’s wildest expectations. It’s kind of hard to believe that that outdated Inkjet of ours helped to supply the technology through which Mars’ civilization might one day be made, but that’s exactly what’s happening. 3D printing cuts the time and costs of expensive productions that normally run hundreds of thousands of dollars and take weeks, months, or even years to complete. The creations in this video further prove the power and practicality of 3D printing. It's becoming quite obvious that this fairly new process will soon rule our world.