BBita 3D Printing Pen PCL Filament Refills 1.75mm | 20 Colors, 70℃ Low Melting Temp, Non-Toxic, 200 FT

• SAFER & HEALTHIER MATERIAL — Compared to 3D pen filament refills ABS/PLA 1.75mm, PCL filament with a lower melting temperature of 70℃ which eliminate the risk of burning hands. Besides, PCL filament refills are 100% derived from renewable plant resources, will not create pungent odor when infused into 3D pen, non-toxic, No odor, non-irritating
• 20 COLORS 200 FEET TOTAL — 3D pen filament refill pack of 20 various colors scribble your 3D artistic masterpiece idea and make your masterpiece glow in the dark. A great 3d pen for your family and art lover to DIY what they want, and bring up them to have fun with crafting and drawing
• ULTRA-SMOOTH — PCL filament for 3d pen with Low temp releasing technology and high-precision PCL filament 1.75mm diameter ensure your 3D drawing very smoothly without oily residues or bubbles, no clogging
• UNIVERSAL COMPATIBILITY — Compatible with most 3D Pens/3D Printers on market, Not suitable for 3Doodler pen
• ENJOY THE FUN of CREATION — This 3D printing pen filament refills are excellent gifts for your family to improve their spatial thinking, cultivate creation, imagination and artistic skills. Also, a great way for parents and their family to spend happy time together, strengthening the bond

• Insert filament into pen — Load the 20ft color spool into your 3D pen, ensuring proper alignment and feed it slowly until it advances smoothly.
• Set temperature and start drawing — Adjust your pen to 70℃-100℃, then begin creating your design, ensuring consistent movement for even flow and detailed results.
• Post-processing and curing — Allow filament to cool after use. For glow effects, expose the finished piece to UV light for enhanced luminescence.

Typical situations where BBita 3D Printing Pen PCL Filament Refills 1.75mm | 20 Colors helps — illustrative scenarios, not customer reviews.