3D Pen Printer Filament 1.75mm PLA Refill Pack Each Color 5M Length Compatible with All 20 Colors

The filament is for 3D printing pen used to melt plastic at a high temperature. Used to draw 3D objects from the paper to real life. Specifications: Material: PLA Diameter: 1.75mm Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Category: 3D Printers Size: 5 MM Quantity: 20PCS • Adopting high-purity materials instead of those waste recycled materials, these 3D pen filament refills can be used smoothly • Model printed out has smooth surface and precise color, instead of warping edge and bubbles • Filament refills are of high quality with good tensile strength, ductility, tenacity and light weight