Filament Refills Printer Replacement Lengths Review

💡100% Safe for Children: 3D printing filament is crafted to a high standard of quality, which is extracted from biodegradable materials. Compared to 3D pen filament refills ABS, PLA filament is no odor, non-irritating when infused into 3D pen. It is the 100% safe option for children's crafts and adult arts. 💡Rich Colors: This 3D filament set comes with 23 colors, including 16 conventional color, 4 fluorescent colors and 3 luminous color which make your masterpiece glow in the dark. With this refill set for your 3D pen for kids, you get all the colors you want!. 💡Technology Upgrades: Never worry about nozzle clogging, discoloration, or bubbling. You get 3D pen filament that works smoothly every time. Without oily residues or breaks and no need to worry about shrinkage when cooling. It can produce bright lines and colors. 💡Ideal Gift: The package includes 3 luminous colors to make your some small Handicrafts glow at night. This set of 3D pen PLA filament refills is a nice gift for family, friends who are into arts and crafts, they'll love. 💡Wide Compatibility: This PLA pen filament is 1.75mm in diameter which has strong compatibility, can be universal Compatible with Various 3D Pens/3D Printers on market.