PLA Filament for 3D Pen Printing 10/20/30 Colors Diameter 1.75mm 200M Odorless Safe Plastic Refill for 3D children Printing Pen

PLA Filament for 3D Pen Printing 10/20/30 Colors Diameter 1.75mm 200M Odorless Safe Plastic Refill for 3D children Printing Pen

Aliexpress UK