Free Express Shipping! LulzBot Mini 3 Desktop 3D Printer Fused Filament Fabrication, 7 x 7 x 7" Build Area, Single Extruder Meteor 285 Tool Head, 0.1 to 0.4mm Layer Resolution, 0.5mm Nickel Plated Brass Nozzle, 500 mm/s Maximum Travel Speed, 2.85mm...