From guns to body parts,3D printing technology has introduced a digital manufacturing revolution, which is already disrupting some of our well-established industries.
Companies are now able to print silicone, latex, ceramic, clay, play dough, Nutella, or icing sugar. In the medical field, 3D printing brings the ability to print replacement body parts, organs, skin and bones. NASA has recently purchased a 3D printer for the International Space Station in order to produce spare parts and other items, cutting transportation costs and improving safety. In China, a company has used large 3D printers to build 10 detached one-storey houses in just a day. However, technology is advancing faster than regulation. Very soon, regulators will need to consider the implications of the recent emergence of 4D printing.