Now women can print their own makeup at home, thanks to Harvard alumna Grace Choi's invention, a 3D printer called Mink that allows users to print out any colour of cosmetics, which could be actually ...
In May, Grace Choi presented a startup at New York technology conference, TechCrunch Disrupt. Her idea seemed too good to be true. Her product, Mink, promised to help anyone easily 3D print their own ...