HyRel is 3d printer in pre-sales pre-order phase. Their youtube chanell shows printer printing with various materials. Sugru is most interesting one.
This is the simplest E1 version, E5 comes with four printheads.
http://www.hyrel3d.com/
http://sugru.com/blog/3d-printing-sugru-for-the-first-time
This is the simplest E1 version, E5 comes with four printheads.
http://www.hyrel3d.com/
http://sugru.com/blog/3d-printing-sugru-for-the-first-time