3D printer helps to create Prosthetic hand very inexpensively

The fast growth of 3D printing technology has started helping people in very cool ways. Recently a     person had created Prosthetic hand using 3D printer.3D printing has grown from a 
niche manufacturing process to a $2.7-billion industry over the past two decades...... http://www.rtoz.org/2013/11/04/3d-printer-helps-to-create-prosthetic-hand-very-inexpensively/