http://www.usatoday.com/story/news/nation-now/2014/12/12/inspiration-nation-watch-toddler-with-new-hand/20280747/

Last December, the CS2 class at Brenham High School used their 3D printer to create a prosthetic hand for Kaedon.  That was the inspiration that led to the creation of Evolv3D Labs with the mission of “Solving Real World Problems with Digital Solutions.”

Since building the hand for Kaedon, they have taken on more prosthetic projects and are currently working on a robotic arm.