3D Pen PCL Filament Refills – 25/30/32 Colors, 2.5mm

Spark Creativity with Safe, Vibrant 3D Pen Filament Refills

Bring your 3D drawing adventures to life with these high-quality PCL filament refills. Designed specifically for the 3Doodler Start+, these pre-cut strands in up to 32 brilliant colors give kids and creatives everything they need to craft amazing 3D models — right out of the resealable bag. Made in Mainland China.

Why You'll Love These Filament Refills

• Safe Low-Temperature PCL Material: Engineered from Polycaprolactone (PCL), the pen tip stays comfortably cool to the touch during use, making these filaments ideal for independent creative play by children.
• Perfect Compatibility: Precision-made for the 3Doodler Start+ pen (2.5mm diameter). Always verify your pen model before purchasing for seamless, smooth extrusion.
• Bold, Vivid Colors: Choose from sets of 25, 30, or 32 stunning colors to ignite artistic imagination and help young creators explore endless color combinations.
• Pre-Cut & Ready to Use: Every filament strand is pre-cut to a standard 15cm (approx. 6 inches) length — no measuring or trimming required, just pick up and create.
• Resealable Waterproof Packaging: Keeps filaments fresh and protected even in humid environments. Store in a cool, dry place away from heat sources for best longevity.
• Endless Creative Possibilities: With up to 320 strands across 32 colors, you can craft over 200 mini 3D models. A perfect gift for birthdays, holidays, or any special occasion.

Specifications

What's Included

• Option A: 160 filament strands — 32 colors, 5 strands per color
• Option B: 300 filament strands — 30 colors, 10 strands per color
• Option C: 250 filament strands — 25 colors, 10 strands per color
• Option D: 320 filament strands — 32 colors, 10 strands per color

A Thoughtful Gift for Young Makers

Whether you're shopping for a budding young artist, a student, or a creative friend, these colorful refill packs make a wonderful and inspiring gift. Pair with other fun crafting tools for a complete creative kit!

Looking for more creative and craft accessories? Check out these great picks from our store:

• 10Pcs Wooden Peg Blank Unpainted Peg Dolls – DIY Wood Craft Figures
• 100pcs Kraft Paper Handmade Gift Tags with String
• 100 Pcs Christmas DIY Ornament Hanger Caps & Decorations

Learn more: MedlinePlus on child safety

Frequently Asked Questions

Q: Are these 3D pen filament refills compatible with all 3D pens?

A: No — these PCL filament refills are specifically engineered for the 3Doodler Start+ pen only. They are not designed for use with other 3D pen brands or models. Please confirm your pen model before purchasing to ensure compatibility.

Q: What temperature should I set my 3D pen to for these PCL filaments?

A: We recommend setting your 3Doodler Start+ pen to a starting temperature of 194°F (90°C). Using the correct temperature ensures smooth, consistent filament extrusion and helps prevent clogging.

Q: Are these filaments safe for children to use?

A: Yes! These filaments are made from low-temperature PCL (Polycaprolactone) material. The pen tip remains cool to the touch during use and produces no unpleasant odors, making them suitable for supervised and independent use by children.

Q: How should I store these PCL filament strands?

A: Store your filament refills in their resealable, waterproof packaging in a cool, dry place away from heat sources. The packaging is designed to maintain filament quality even in humid environments.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.