Bolivian Toymaker Restores Limbs, Dignity With 3D-printing
Marco Antonio Nina, 26, who misplaced his left arm on the age of 14 in a piece accident, checks his bionic arm prosthesis that Roly...
Marco Antonio Nina, 26, who misplaced his left arm on the age of 14 in a piece accident, checks his bionic arm prosthesis that Roly...