Each AstroFab comes with an AstroVisor which is a large visor in order to enclose the machine, reduce UV light, and conveniently let you monitor your prints. AstroVisor is available in four vibrant colors for you to choose from: blue, green, orange, and yellow. To customize your AstroFab, AstroVisors are easily interchangeable for your unique lifestyle. Changing AstroVisors is done quickly and effortlessly. Each AstroFab comes with a color of your choice and other colors can be purchased separately. Why not collect all 4 colors for different spaces?