Is 3D printing a revolution or just a trend?
The 3D printing revolution | DW Documentary
3D Printing Is Changing the World
The Road to 100,000 Original Prusa 3D printers
Made in Space: 3-D Printing Could Change the Way Astronauts Travel | Short Film Showcase
Making the future | VPRO documentary (2014)
Inside the 3D printing technology rapidly changing our future | 60 Minutes Australia