This 3d printing filament set offers a vibrant array of colors, ideal for creative projects. Designed for use with 3D printing pens, these filaments allow for safe handling. Each filament is crafted to provide smooth and consistent flow, making it ideal for detailed and intricate designs. Features -Color:Assorted color -Material:Plastic -Size:15.00X0.25X0.25cm/5.89X0.10X0.10in - Selection: The filament for 3D printing pens is available in a wide range of vibrant colors, allowing you to bring your imagination to life -Consistent Diameter: The 3d pen filament refill is manufactured with a consistent diameter, promoting smooth and reliable extrusion -Precise Printing: The filament evenly and accurately, resulting in clean lines, intricate details, and a sleek finish to your 3D prints -Easy to Load and Use: The 3d printing filament is designed for easy loading and use in 3D pen, allowing for smooth and consistent feeding -Versatile Applications: The 3d refill filament is suitable for a wide range of applications and projects, such as artistic sculptures, , models, etc Package list: 110 x 3D Printing Filament