Our TL-D3 Pro Dual Extruder 3D Printer has Double Nozzles that are independent of each other, allowing it to be printed in Duplication and Mirror mode. You can also choose double different colors or materials to create at the same time. or print soluble support(such as PVA) to precisely implement models that are difficult to lay down. Thanks to the new DMP3d printing system, TL-D3 Pro gives you better creative space and double productivity!