3D pen PCL filament 1.75 mm, total 200 feet, 20 colours, each 10 ft, odourless, for 3D pen and 3D printing pen, safe for children

Description

3D pen PCL filament 1.75 mm, total 200 feet, 20 colours, each 10 ft, odourless, for 3D pen and 3D printing pen, safe for children