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Sat February 22, 2014
Boy Builds Braille Printer Out Of Lego
Originally published on Sat February 22, 2014 9:06 am
What do you get when you put a Lego robotics kit, basic tools and a creative mind together? A Braille printer. Shubham Banerjee, 12, talks to NPR's Scott Simon about his project to help the blind.