I have to admit I was hoping for some application of custom-printed skin cells[1] but this is pretty cool as well, and placed in an area of the market that is c

I have to admit I was hoping for some application of custom-printed skin cells[1] but this is pretty cool as well, and placed in an area of the market that is constantly looking for innovation. [1] https://www.sciencedaily.com/releases/2017/01/170123090630.htm https://www.sciencedaily.com/releases/2017/01/170123090630.h...