Makerarm is a robotic 3D printer, laser cutter, drawing and ink printer, fabricator and assembly machine all rolled into one that fits on a desktop and promises to make pretty much anything – including an entire laptop (It milled us the TechCrunch logo into a block of wood instead). Glowforge, a 3D laser cutter comes close but only offers laser cutting. Makerbot brings quality 3D printing to the masses but does not include laser cutting or the other perks included in Makerarm.