Weistek WT150 Mini IdeaWerk Fully Assembled 3D Printer, 180-Microns, White Long-lasting continuous printing and delivered with thoughtful tool kit to strip off the supportive plastic conveniently and easily Large build area of 150 x 150 x 140 mm Offline printing supported Compatible with Windows XP (32bit); Vista (32bit); Windows 7 (32bit and 64bit); Windows 8; Windows 8 Pro; Mac OSX10.8.5 - OSX10.9.0 Easy-to-use 3.5 HD touch-screen control panel