Other 3D Printer Filament, 20 PCS 1.75mm PLA, 20 Colors, 5m Each, 20g PCS

Good to use it for 3d pen It works well

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It might be good for pen but it’s disaster for printer , almost wasted all my recent prints .

Lenght and the quantity of the filaments are good value for money. If you have a good quality of pen, it is worth using these filaments. Unlike my children whose pen stopped working after using a few filaments only

As per description and more. it came with a carton box like a hand bag and it contains 20 different roll/ color each sealed separately. for me it works perfectly. The length for each roll is not defined anywhere even in the box itself but I estimate the length for each roll to be 5 meters minimum not sure but it is lengthy enough. Highly recommended considering the price.

My 3d pen was not working properly with other filaments so when I used this it melted perfectly

Just what my grandson wanted for his creativity.

Don’t work with standard pens.