3D pen filament refill set - colorful

Bring more color to your 3D artworks with the 3D pen filament refill set colorful! Perfect for all 3D pens and ideal for creative work with PLA filaments.

3D pen filament – colorful refill for creative crafting

With this 3D pen filament refill set, you get twelve colorful 1.75 mm filament types that allow you to use your 3D printing pen in many ways. The vibrant colors invite you to draw figures, decorative elements, or letters directly in the air. This expands your creative possibilities and lets you implement new designs anytime.

Colorful filament – ideal for school and hobby

The colorful filament is especially suitable for children and hobbyists. It is non-toxic, low-odor, and easy to refill. You can use different colors to express your creativity. Additionally, all filaments are compatible with standard 3D pens with a 1.75 mm diameter, so you remain flexible.

Benefits of the refill set:

Twelve vibrant colors
1.75 mm for common 3D pens
Harmless and safe for families
Uniform length – consistent consumption
Suitable for school, leisure, and craft projects

Tips for using filament

To ensure your Filament works optimally, these tips help:

Carefully feed the filament into the pen to avoid breaking it
Ensure stable heat in the pen – this keeps the flow consistent
Use smooth, even movements to draw clean lines
Change the color as needed – the refill set makes it easy

Creative usage ideas

With this colorful filament selection, you can realize many different projects:

Figures, animals, and fantasy creatures
Decorative elements like flowers or names
School projects, logos, or lettering
Gifts like pendants or jewelry

Available sets

5 pieces of 3 m each
10 pieces of 3 m each
20 pieces of 3 m each

3DPrintBoss Filament

10 filament sample box

3D Pen Filament Refill Set Colorful