Can this filament refills be used on a 3Doodler Start pen?

This product can be used on the 3Doodler Start Pen. It is specially adapted to the 3D doodler start pen.

Can this product be used on other brands of 3D printing pens?

No, this product can only be used on the 3Doodler start pen.

What is the material of this item?

This product is a PCL filament refills, Low Printing Temperature, It's much more safer to 3D Drawing.

How many colors are in this package.

22 colors, each colors 5 pcs, total 110pcs, 15.2cm per stick, total length 1672cm (658 inch)

Kretrum 22 Colors 3d Doodler Start Pen Refills 110pcs 2

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🎨 Ignite your ideas with every color and every curve!

SAFE SMOOTH LOW TEMP PRINTING - PCL material ensures non-toxic, low-heat extrusion—perfect for worry-free, seamless 3D creations.
PRECISION FIT FOR 3 DOODLER START - Engineered exactly for 2.5mm diameter pens, guaranteeing flawless compatibility and performance every time.
EXTEND YOUR IMAGINATION 6 X LONGER - Each 6-inch strand extrudes over 35 inches of filament—more material, more masterpieces.
RESEALABLE PACKAGING FOR FRESHNESS - Keep your filament dry and ready with smart resealable bags—no waste, just endless doodling.
UNLEASH YOUR CREATIVITY IN 22 COLORS - From bold brights to glow-in-the-dark magic, make every doodle pop with unmatched color variety.

Kretrum’s 110-piece 3Doodler Start refill pack offers 22 premium PCL filament colors, including glow and light shades, designed exclusively for 3Doodler Start and Start+ pens. With precise 2.5mm diameter strands, low printing temperature for safe use, and resealable packaging, this set empowers millennial creators to craft vibrant, worry-free 3D art that stands out in any workspace or playroom.

Specifications

ASIN	B0D9M4LWRM
Additional Features	22 different colours, including bright and bright colours, as well as low printing temperature and compatibility with 3Doodler Start and Start+ pens
Brand	Kretrum
Brand Name	Kretrum
Color	22 Colors Pcl for 3doodler Start Pen
Colour	22 Colors Pcl for 3doodler Start Pen
Customer Reviews	4.6 out of 5 stars 514 Reviews
Item Diameter	2.5 Millimeters
Item Weight	110 Grams
Item diameter	2.5 Millimeters
Item weight	110 Grams
Manufacturer	Kretrum
Manufacturer Part Number	PLA40
Material	Polycaprolactone
Material Type	Polycaprolactone
Model Number	FMPCL-25-22c-5g-15cm-01
Number of Items	110
Special features	22 different colours, including bright and bright colours, as well as low printing temperature and compatibility with 3Doodler Start and Start+ pens Special features 22 different colours, including bright and bright colours, as well as low printing temperature and compatibility with 3Doodler Start and Start+ pens See more
Unit Count	110.0 Count

Reviews

J**A

Actually works with 3D Doodler pen

Works well with 3D DOODLER pen. Lots of fun to be had.

28.05.2026

A**R

Works like OEM and cheaper

Cheaper and work as well as the OE made ones for a fraction of the price

10.03.2026

S**A

Très bien

Très bon produit

5.01.2026

直**樹

いっぱい入っている

色々な色が入っており、商品到着して早速作品を作っていました。

20.03.2026

M**S

Great colors and keeps the 3D doodling chaos going

These refills worked well and the color variety is great. The kids loved having so many options, and it kept the 3D pen fun going much longer without anyone immediately yelling that we were out of the “good colors.” A true household miracle. They fit as expected, fed through the pen well, and were good quality for creative projects. Great value if your kids are into 3D doodling, crafting, or turning your kitchen table into a tiny plastic engineering lab.

4.05.2026

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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$45.06

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago