Brand: CUCUFA

Environmentally friendly luminous fluorescent supplies: the 3D PLA pen prints without odour, smoke, non-toxic and respectful with the environment. It is the safest option for children’s crafts and adult art. Better option than SPS, ABS material
Ultra-smooth filament 3D mechanical pencil filament is made of high-quality material that is always round, without oily residue or breaks. It can produce bright lines and colours without bubbles.
Wide compatibility 1.75 mm filament – universally compatible with most 1.75 mm 3D pens and printers (strength +/- 0.05 mm). Please make sure that your 3D pen or printer with 1.75 mm diameter of 1.75 mm PLA filament refills can be used.