Newegg via eBay offers the XYZprinting Da Vinci 1.0 3D Printer for $399 with free shipping. That's $1 under our mention from two weeks ago and the lowest total price we could find by $101. This plug-and-play 3D printer features a 7.8" x 7.8" x 7.8" build volume and 100 micron resolution.