For multi-coloration 3D printing, a regular dual extruder 3D printer, one that contains a solitary mount for the twin nozzles, is adequate. But don’t hope it to be as quick as a single extruder 3D printer, thinking about the additional excess weight around the print head affects the print speed. https://echobookmarks.com/story18047053/5-simple-statements-about-multicolored-3d-printer-explained