Dr.JIEER 3D Pen PLA Filament Refills, 40 Colours, 1.75 mm

Dr.JIEER 3D Pen Filament Refills provide 40 colours of 1.75 mm PLA, with 3 metres of each colour and 120 metres in total. The varied colour selection suits short projects and colour changes, but each strand is relatively short compared with packs offering more filament per colour.

At a glance

Forty colours are listed, comprising 6 fluorescent, 7 clear and 27 solid colours.
The stated total is 120 metres, divided into 3 metres per colour.
The listing names SCRIB3D, PIKA3D and MYNT3D among compatible pens, and says it suits most 1.75 mm pens.

Price

£8.66Save 28%

Reference price: ~~£11.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

The range of 40 colours gives more choice for designs that use several shades.
At 3 metres per colour, the assortment lets users sample many colours without committing to long lengths of each.

Cons

Only 3 metres of each colour is supplied, which may run short when a project uses one shade heavily.

Technical specifications

11 specifications

Identity
Brand	Dr.JIEER
Manufacturer part number	3DHC-40
Colours	40 Colours

Filament
Material listed	Plastic
Filament type	PLA
Diameter	1.75 Millimetres
Print temperature range	160°C-200°C.
Colour breakdown	Wide range of colors (40 different colors including 6 fluorescent, 7 clear, and 27 solid colors)

Quantity and dimensions
Length per colour	3 Metres
Total length	120 Metres
Weight listed	390 Grams

What to know before buying

Compatibility is limited by pen type as well as filament diameter. The listing says this PLA does not fit low-temperature pens using 1.75 mm PCL, 3Doodler Start pens using 2.5 mm PCL or Filapen pens. The 160°C-200°C printing range is a listing claim.

What’s in the box

40-colour PLA filament refill assortmentCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

3D pen users who want a broad colour assortment for small projects, samples or frequent colour changes.
Owners of compatible 1.75 mm PLA pens, including the listed SCRIB3D, PIKA3D and MYNT3D lines.

Less suited to

Users of 3Doodler Start, Filapen or low-temperature PCL pens.
Projects requiring long lengths of a single colour.

Dr.JIEER 3D Pen PLA Filament Refills, 40 Colours, 1.75 mm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 47 ratings

5 stars84%84%
4 stars7%7%
3 stars0%0%
2 stars3%3%
1 star6%6%

Aggregate ratings lean positive, with most recorded ratings in the five-star category, but a smaller share are one- or two-star. Without written feedback, the reasons for either reaction are unknown. The rating data cannot establish filament performance or confirm compatibility, so buyers should match the stated 1.75 mm PLA and temperature range to their pen.

Frequently asked questions

How much filament is included?

The listing states 40 colours with 3 metres of each, for 120 metres total.

Which pens are these refills intended for?

The listing names SCRIB3D, PIKA3D and MYNT3D, and claims compatibility with most 1.75 mm pens. It excludes low-temperature PCL pens, 3Doodler Start and Filapen pens.

What temperature range does the listing specify?

It gives a print temperature range of 160°C-200°C. Check that this suits your pen before use.