Did you see that video of the affordable 3D-printed arm? Students at UCF are designing an inexpensive 3D printed arm for kids.

Big thanks to Microsoft and the Collective Project. They are continuing to help people around the world one hand at a time and they could use your help.

Learn more and see how you can get involved by checking out The Collective Project on Tumblr, follow @MSONeNote on Twitter or head over to http://Onenote.com/collectiveproject