Afternoons on 11: 3-D printer makes prosthetic arm for teen

Posted 6:06 pm, September 1, 2014, by Christine Buck, Updated at 06:05PM, September 1, 2014

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(KPLR) – Afternoons on Eleven talks to a young girl who lost her arm in a tragic boating accident. Thanks to 3-D printing technology and students at Washington University, she now has a prosthetic arm.

Find out what else three d printing is creating these days, including pizza in space for NASA.

That's at 4:30 on Afternoons on Eleven.