Feature: 
for Children

PCL filament features a lower melting to eliminate risk of burning hands.

High-Purity Material
Made of eco-friendly PCL material, not using scrap and recycled material, it will not create pungent odor when extruded from 3D pen, , non-irritating and .

Ultra-Smooth
High- PCL filament owns 1.75mm diameter to ensure your 3D drawing smoothly without clogging, discoloration, bubbles, oily residues or breaks.

Total 10 Pcs 164ft
This 3D pen filament refill enables your child to 3D artistic idea freely, DIY what they want, and brings to have fun with crafting and drawing.

Wide Compatibility
Compatible with most 3D pens on market, and not suitable for 3Doodler pen.

Note: 10 pcs in and colors are delivered randomly.

Specification:
Material: PCL
Length: 5m per piece, total 164ft 10 pcs

Packing list:
10 * PCL Filament Refills