3D Pen Filament Rilitor 3D Pen Printer Filament Refills PLA 1.75mm High Quality 3D Printing Pen Thread (12 Colors, Each Color 3m)
Material: non-toxic and environmentally friendly -- PLA is a biological material refined from corn and grain. No odor, non-toxic, premium quality material keeps the print smooth, almost no jam with threads running evenly
[Design Description] 12 colors total 140ft - 12 random colors PLA filament to doodle your 3D artistic masterpiece idea. A great gift set for your children and art lovers to have fun of crafts and drawing, such as birthday or Christmas, all DIY, arts and crafts, school and fun creative projects
? High Compatibility - Universal compatible with most 1.75mm 3D pens/3D printers on the market. Please make sure your 3D pen or printer can use PLA filament refill of 1.75mm diameter
[Design Description] Good gift for Kids/Adults -- No matter what festivals like birthday or Christmas, any DIY, arts and crafts, school and fun creative projects, use the print thread to design a gift to your children and friends is very meaningful