PCL is a environmental material,biodegradable,non-toxic, no smell, safe for kids.
PCL filament with a low melting point at only 140°F,far lower than ABS or PLA material,this is a big increase in safety for children.
1.75mm printer filament suitable for most of 3D printing pen,5 different colors each measuring 16.4 feet and total length 82 feet.
Recycle and reuse reusable,if you are not satisfied with your production, soaking the used filament into warm water for several seconds and then shape it as you wish.
The Printer Filament is a great gift for children on Christmas, birthdays, and holidays;Prepare enough material to turn a novel idea into a reality.