❤【10 Colors 16 Feet Each Color】10 random colors,164 feet total.
❤【Non Toxic & Non Odor】Eco-friendly materials, all printer filaments have passed SGS,ROHS,MSDS.
❤【Consistent Feeding and Perfect Print】3D printer pen refills 1.75mm PLA Filament, Dimensional Accuracy ±0.02.
❤【Great Gift Choice】Train your creative thinking ability,a great gift set for your kids and art lover to have fun with 3D crafting and drawing.
❤【1-Year-Warranty】12 months warranty and professional constant 24/7 live technical support. Add to your cart right now!