MUETKNYE 3D Pen PLA Filament Refills, 32 Colours, 320 ft, 1.75 mm

MUETKNYE 3D Pen Filament Refills provide 32 colours of 1.75 mm PLA, with the listing claiming 320 feet in total. The wide colour selection suits varied drawing and craft projects, but confirm your pen accepts this filament size and PLA before ordering.

At a glance

32 colours are listed, with 10 feet per colour and 320 feet total claimed.
PLA filament is specified at 1.75 mm diameter.
The listing claims compatibility with most 3D pens and printers, while expressly excluding the 3Doodler Start+ Essentials pen.
The product description claims smooth, consistent extrusion without bubbles. This is a seller claim, not independently verified.

Price

£9.99Save 23%

Reference price: ~~£12.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

3Doodler Essentials 3D Pen Set for Kids, Easy to Use, Learn from Home Art Activity Set, Educational STEM Toy for Boys & Girls Ages 6+

£39.99

Pros and cons

Pros

A broad 32-colour selection gives more options for multicolour pen drawings and craft work.
The stated 10 feet per colour divides the claimed 320-foot total into manageable colour lengths.

Technical specifications

11 specifications

Identity
Brand	MUETKNYE
Manufacturer part number	MUETKNYE-035
Material	PLA

Filament
Colour selection	32 colors
Diameter	1.75 Millimetres
Total length	320 feet
Length per colour	10 feet each color

Compatibility and origin
Compatibility claim	Compatible with most 3D Pens/3D Printers
Stated incompatibility	not for 3Doodler Start+ Essentials 3D Printing Pen.
Country of origin	China
Product warranty	7 days

What to know before buying

Listing details to confirm

The title and feature text claim 320 feet total and 10 feet per colour, while the product details list a unit count of 1.0 meter. The length information is therefore inconsistent. The listing also says the filament works with most 3D pens and printers but excludes the 3Doodler Start+ Essentials. Confirm the selected pack's total length and your device's filament requirements before buying.

Who is it for?

A good fit for

3D pen users who want a broad range of PLA colours for drawing and crafts.
Buyers whose device accepts 1.75 mm PLA filament and is not the stated 3Doodler Start+ Essentials model.

Less suited to

Owners of the 3Doodler Start+ Essentials pen, which the listing says is not compatible.
Buyers who need an unambiguous total filament length without confirming the listing details.

MUETKNYE 3D Pen PLA Filament Refills, 32 Colours, 320 ft, 1.75 mm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 16 ratings

5 stars75%75%
4 stars16%16%
3 stars9%9%
2 stars0%0%
1 star0%0%

Aggregate ratings are mostly in the five-star category, with some four- and three-star ratings. This is a small set of ratings and includes no written feedback here, so it does not establish why customers rated the product as they did. Buyers can assess the stated 32-colour selection and 1.75 mm diameter against their needs, but should resolve the conflicting length details separately.

Frequently asked questions

How many colours are included?

The listing describes 32 colours, with 10 feet per colour. However, it also lists a unit count of 1.0 meter, so confirm the pack length before purchase.

What is the filament diameter and material?

The listing specifies PLA filament with a diameter of 1.75 Millimetres.

Will it work with every 3D pen?

No universal compatibility is established. The listing claims compatibility with most 3D pens and printers, but specifically excludes the 3Doodler Start+ Essentials pen. Check your device requirements.

Does it suit ordinary 3D printers as well as pens?

The listing claims compatibility with most 3D printers as well as pens. Check that your printer accepts 1.75 mm PLA before use.