Creo 3D Pen which let you draw with light and ink, and print in 3D without heat.

[froggyboy604]

http://www.youtube.com/watch?v=QSXaGQ3fHdU

Pens are sure getting pretty advance these days. This pen looks pretty fun for making plastic toys, jewellery, and decorative pieces.

I wonder could I use this pen to make a case for a small phone, or a plastic pencil box.