3D Pen PLA Filament Refills, 20 Colors, 20 Feet Each Color, Total 400 Feet by TTYT3D, Not Fit for 3Doodler Pen
- 20 Unique Beautiful Colors: To make your 3D Drawing Fun and Fantastic.
- High Quality: Diameter Tolerance: +/-0.04mm, It clog-free and jam-free for 3D Pen Drawing.
- Package: 20 Colors, 20 Feet Each Color, Total 400ft, Vacuum Package, Great Gift.
- Widely Compatibility: Any 3D pen that use and accpet 1.75mm PLA Filament.
- 100% Warranty: Premium Quality Guarantee , Within 24 hours response,100% Satisfaction Guarantee.