Roxel3D - THE COLORSPACE Developer's Kit - 180g of each COLORSPACE resin. A great general use resin in RED YELLOW BLUE BLACK WHITE & CLEAR. Crisp details for your 4K+ printers! No stinky stuff to smell up your place. Low shrink and easy to clean. Fast cure times without the crazy chemicals. All Roxel3D COLORSPACE Resins use the SAME PRINT SETTINGS. So dial in once, mix or don't and be free to print in the color you want! All proudly made the right way in AMERICA!