Limbitless Solutions, a student-led organization from UCF has brought a 12-year-old autistic boy incredible joy as they worked with both Microsoft and Blue Man Group to make a custom 3D printed prosthetic for the child, who was not enthused about the prosthetic until he saw Alex Spring sporting his 3D printed Iron Man prosthetic. The 3D printed prosthetics are made fairly simply at a cost of about $350 each, printed on a Stratasys 3D printer. More details on this amazing story may be found here: http://3dprint.com/59557/blue-man-group-3d-print-arm/