Jrifedptry 3D Printing Pen P ilament Refills 1.75mm, Pack of 20 Random Color, Low Melting Temp of 70℃, Gifts for Kids (200 FT)

[UNIVERSAL COMPATIBILITY]Compatible with most 3D Pens/3D Printers on market, Not suitable for pen [20 COLORS ] filament refill pack of 20 various colors scribble your 3D artistic masterpiece idea and make your masterpiece glow in the dark. A great for kids and art lover to DIY what they want, and bring up kids to have fun with crafting and drawing [ & HEALTHIER MATERIAL]Compared to filament refills ABS/PLA 1.75mm, PCL filament with a lower melting temperature of 70℃ which the risk of burning hands. Besides, PCL filament refills are 100% derived from renewable plant resources, not create pungent odor when infused into , non-, No odor, non-irritating and biodegradable [ULTRA-SMOOTH]PCL filament for with Low temp releasing technology and high-precision PCL filament 1.75mm diameter your 3D drawing very smoothly without oily residues or , no clogging [ENJOY THE FUN of CREATION]This 3D printing pen filament refills are excellent gifts for kids to improve their spatial thinking, cultivate creation, imagination and artistic skills. Also, a great way for parents and children to spend happy time together, strengthening the bond