What is this?
3D printing pen filament refills plastic filaments, has good mechanical and physical properties, good tensile strength and ductility, suitable for making some small handicrafts and painting, for beginners or craftsmen who like to make small crafts.

What will I get?
Package Content:
1pcs x Black PLA 3D Filament
1pcs x White ABS 3D Filament
Length: 5 Meter/16 Feet
Diameter: 1.75mm

Are there any advantages of the product?
There is no need to worry about shrinkage when cooling, easy to use, no peculiar smell during printing, the printed model has good hardness and is durable as a structural part. The melting point is low, the flow is fast, and it is not easy to block the nozzle.

How to use it?
Put the refill filament into the feed opening at the end of the 3D printing pen, and the filament should be against the front end. Then press the discharging button on the side of the charging port, and wait for the 3D printing pen to heat up the filament before creating.

What should I notice?
Tips: Filament that has not been used should be stored in a dry and sealed manner to extend its service life.