Sukh 15 Colors 3D Pen Filament Refills - 1.75mm 3D Pen PLA Filament Each Color 10 Feet Total 150 Feet, 3D Pen Refills Compatible with Most 3D Pens for Basic Teaching,Making Models,Art,Sculptures

Features & details Features Colorful Colors - The 3D pen filament refills are available in 15 colors, including solid, fluorescent, light, and metallic, to meet most color printing requirements,you can unleash as much creativity as you want Smooth Drawing Experience - Our 3D pen pla filament is bubble-free, fast-forming, non-clogging, has great adhesion, prints smoothly and is very easy to use,making it an excellent companion to your 3D pen for your 3D creation and 3D doodling fun Wide Compatibility - Sukh 1.75mm 3D pla filament