Today only, Newegg offers the XYZprinting Da Vinci 1.0 3D Printer for $499. Coupon code "EMCARKK43" drops it to $349. With free shipping, that's $50 under our mention from two weeks ago and the lowest total price we've seen. (It's also a current low by $101.) This plug-and-play 3D printer features a 7.8" x 7.8" x 7.8" build volume and 100 micron resolution.