22 Colors 3D Pen Filament 1.75mm PLA, Each Color 10 Feet, Total 220 Feet 3D Pen Filament Refills 3D Printing Pen Refills with High-Precision Diameter Not Compatible with 3Doodler Pen

This 3D pen filament works perfectly and feeds smoothly without clogging or breaking. The colors are vibrant, and the filament melts evenly, making it easy to create clean lines and detailed designs. It cools quickly and holds its shape well, which is great for both beginners and experienced users. Excellent quality for the price and very fun to use. Highly recommend!

Fits the 3D pen that I got for someone. Flows well, good variety of colors and seems to be of good quality. It's a good value.

We have bought this multiple times to use with my son's Mynt3D 3D pen and it works great (no fit issues or size issues). Good colors and no issues. Great value for the money. Filament is strong, not brittle, when completed. Good selection of colors, but some are not very useful. Feel it might be better to provide less colors and more standard color filament amounts--you run out of the standards quickly.

These are nicely packaged. The colors are amazing! Easy to use and the quality is great. I'm not sure on rating the print speed since it's a new toy but it's imagine the speed is normal compared to what is expected. I think the money was well spent. This is one of my sons must favorite things to do and this pack has such awesome colors and it definitely keeps him busy!

Got these for my grandsons birthday to use with his 3d pen. Works as expected