A 3D printable grip and lens cover for the ASUS XTION motion sensing hardware which is very affordable and popularly used as a hand-held 3D scanner.
VIDEO
http://youtu.be/fOZo-fL2NCA
THE HARDWARE- ASUS XION - http://www.asus.com/Multimedia/Xtion_PRO/
MORE INFORMATION
www.creative-tools.com
KOMPATIBLE 3D SCANNER SOFTWARE- Artec Studio - http://www.artec3d.com/software/
- ReconstructMe - http://reconstructme.net/
- Skanect (for Mac!) - http://skanect.manctl.com/