We were delighted to receive our dual extruder 3D Printer yesterday manufactured by Sycnronetics . It's plug and play, and so easy to use that our team of non-engineers can print Training and Mission Planning/Rehearsal tools. Dual Extruder, 16x16 Flat bed, portable, durable, fully enclosed printer. So far it prints like a dream - consistent and quick. 100% made in the USA. Leap forward for AVATAR, and many thanks to our partner Syncronetics (www.syncronetics.com)!