NPR Duck Has 3-D Printer To Thank For His New Feet April 19, 2016 0 min More content below this sponsor message After losing his feet to frostbite, Phillip the duck was going to be put down. Using a 3-D printer, a middle school class in Wisconsin made Phillip a pair of bright orange prosthetic feet.Copyright 2016 NPR. To see more, visit NPR. #3D printing