A five-year-old girl from Scotland was fitted with a prosthetic hand made with the latest 3D printing technology.
Hayley Fraser was born without fingers on her left hand. Her parents found E-nable, a nonprofit organization that matches kids with printers, on the internet.
The scientists then designed and build a prosthetic hand for Hayley. She is the first child in the United Kingdom with such a limb. "It was all her dreams come true," her father said.