This all in one 3D printer kit based on RAMPS 1.4 3D Printer Controller is the new Robu.in All in one 3D Printer Kit, developed especially for those who have an interest in the 3D printer.
The 3D Printing Pen is used to draw and create is here, the 3D Printing Pen has arrived and is ready to kick-start your creative side.
The RAMPS 1.4 is Mega Pololu Shield, or RAMPS for, design to fit the entire electronics need for a RepRap in one small package for low cost