Home Slickdeals Monoprice Maker 3D Printer w/ MK11 DirectDrive Extruder (Open Box) $299.99 +... Slickdeals Monoprice Maker 3D Printer w/ MK11 DirectDrive Extruder (Open Box) $299.99 + Free Shipping via Monoprice By ARCOM - 1 April 2020 118 0 SHARE Facebook Twitter Go to the deal page: Monoprice Maker 3D Printer w/ MK11 DirectDrive Extruder (Open Box) $299.99 + Free Shipping via Monoprice