3D Pen Filament AveyLum 10 Packs 1.75mm 3D Print PLA Filament Refills 16ft Colorful 3D Printer Filaments

?10 Colors 164ft 3D Filament Replacement?: This 3D filament replacement package comes with 10 dream colors to give you more options when creating your artistic masterpiece. A great gift set for your children and art lovers to have fun with crafts and drawing. ?Eco-Friendly Luminous Fluorescent Supplies?: The 3D PLA pen prints without odor, smoke, non-toxic and respectful with the environment. It is the safest option for children's crafts and adult arts. Better option than PLC,ABS material ?Ultra Smooth Filaments? : AveyLum 3D printing pencil filament is made of high-quality material, which is always round, without oily residues or breaks. It can produce bright lines and colors without bubbles. ?Wide Compatibility 1.75 mm FILAMENT?- Universal compatible with most 1.75 mm 3D pens and printers(Dimensional Accuracy +/- 0.05 mm). Please make sure your 3D pen or printer could use 1.75 mm diameter PLA filament refills. ?Friendly Pre-sale and After-sale Service?- Thanks for choosing brand AveyLum, we offer 24 hours email service, and lifetime technical support.