Lot of 7,, The 18 Color Silk PLA Filament Sample by TTYT3D offers a wide variety of multicolor options for your 3D printing needs. Made from high-quality PLA material, this filament ensures smooth and precise prints with a silk-like finish. Perfect for creating vibrant and unique designs, this product is ideal for both beginners and experienced 3D printing enthusiasts looking to add a pop of color to their projects.