3.5M 20 Colorset 3D Pen Filament ABS/PLA 1.75mm For 3D Drawing Printer Pen

The product is a 3.5m 20 Colorset 3D Pen Filament for 3D Drawing Printer Pens. It is compatible with 3D pens, has a filament diameter of 1.75mm, and is made of PLA material. The bundle includes 20 colors of filament in total, with 5m/10m weight options available. It is suitable for various 3D printing projects and creations.