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3d Pen Filament Refills

soft demand (-46.9% this quarter) — 3d Pen Filament Refills doesn't clear our bar today.

Flapen Score

48
Skip it
Market size 18Growth 2Conversion 84Competition 61Returns 85Price range 59Avg price 36Brand share 81Review moat 48Quality gap 37
This niche Category average

Is 3d Pen Filament Refills profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, 3d Pen Filament Refills is a £71K/yr Amazon United Kingdom market (74K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 48/100.

3d Pen Filament Refills: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -46.9% over the last 90 days and 9.2% of searches end in a purchase.

£71K

revenue / yr

Units sold / yr8K
Search volume / yr-46.9%74K
Conversion rate9.2%
Avg price£10.37

Who owns the niche?

The top 5 brands hold 54% of demand, so 46% of the market is open.

46%

open market share

Brands · sellers22 · 32
Top-5 product click share49%
Open market46%
Avg brand age24 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 28 products

Sponsored placement82%
New entrants (1y)8· 0 succeeded
Avg rating4.5★
Avg reviews1,653

Top 3d Pen Filament Refills products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Top sellers

by 90-day click share
Kretrum 3D Pen Filament Refills 40 Colours 3D Printer PLA 1.75 mm Filament Each Colour 3M Compatible with MYNT3D SCRIB3D PIKA3D 3D Pen Most 1.75mm 3D Prining Pens NOT FIT 3Doodler Start Pen

Kretrum 3D Pen Filament Refills 40 Colours 3D Printer PLA 1.75 mm Filament Each Colour 3M Compatible with MYNT3D SCRIB3D PIKA3D 3D Pen Most 1.75mm 3D Prining Pens NOT FIT 3Doodler Start Pen

Price
£13.42
Rating
4.4/5
Reviews
2,563
Age
2y ago
Yungden 30 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 90 Metres Compatible with SCRIB3D MYNT3D Kretrum PIKA3D Jandi LIHUACHEN Yummici and WGP Pens

Yungden 30 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 90 Metres Compatible with SCRIB3D MYNT3D Kretrum PIKA3D Jandi LIHUACHEN Yummici and WGP Pens

Price
£11.32
Rating
4.5/5
Reviews
2,471
Age
4y ago
ytorgr 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Case 30 Colors

ytorgr 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Case 30 Colors

Price
£11.45
Rating
4.6/5
Reviews
66
Age
1y ago
Uzone 3D Pen Filament Refills 1.75mm PLA 12 Colors 3D Pen Refills PLA Filament Each Color 10Ft Total 120Ft 3D Printing Pen Filament 3D Printer Refills for 3D Printing Equipment and 3D Pens

Uzone 3D Pen Filament Refills 1.75mm PLA 12 Colors 3D Pen Refills PLA Filament Each Color 10Ft Total 120Ft 3D Printing Pen Filament 3D Printer Refills for 3D Printing Equipment and 3D Pens

Price
£7.68
Rating
4.4/5
Reviews
2,455
Age
7y ago
40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

Price
£9.16
Rating
4.7/5
Reviews
37
Age
6mo ago

Trending

90-day click momentum
MUNUOSIKEJI 160-Pack 3D Pen Filament Refills 2.5mm PCL Low Temp 32 Colours Exclusively Compatible with 3Doodler Start/Start+ for Smooth 3D Printing

MUNUOSIKEJI 160-Pack 3D Pen Filament Refills 2.5mm PCL Low Temp 32 Colours Exclusively Compatible with 3Doodler Start/Start+ for Smooth 3D Printing

Price
£6.10
Rating
3.9/5
Reviews
10
Age
5mo ago
3D Filament Pen PLA 3D Pen Filament 20 Colors 1.75mm 5 Metres (16.4ft) Each Color Suitable for Most 3D Pens and 3D Printers 3D Printing Materials for 3D Pen

3D Filament Pen PLA 3D Pen Filament 20 Colors 1.75mm 5 Metres (16.4ft) Each Color Suitable for Most 3D Pens and 3D Printers 3D Printing Materials for 3D Pen

Price
£5.18
Rating
4.3/5
Reviews
109
Age
5y ago
150 PCS 3D Pen Filament Refills 3D Pen Refills 10 Colors for Creative Projects Activities and Educational Use Compatible with 3D Printing Pens Inspire Imagination and Innovative Thinking

150 PCS 3D Pen Filament Refills 3D Pen Refills 10 Colors for Creative Projects Activities and Educational Use Compatible with 3D Printing Pens Inspire Imagination and Innovative Thinking

Price
£7.75
Rating
0.0/5
Reviews
0
Age
2mo ago
40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

Price
£9.16
Rating
4.7/5
Reviews
37
Age
6mo ago
30 Colors 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

30 Colors 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

Price
£11.50
Rating
5.0/5
Reviews
5
Age
4mo ago

Newest

by launch date
150 PCS 3D Pen Filament Refills 3D Pen Refills 10 Colors for Creative Projects Activities and Educational Use Compatible with 3D Printing Pens Inspire Imagination and Innovative Thinking

150 PCS 3D Pen Filament Refills 3D Pen Refills 10 Colors for Creative Projects Activities and Educational Use Compatible with 3D Printing Pens Inspire Imagination and Innovative Thinking

Price
£7.75
Rating
0.0/5
Reviews
0
Age
2mo ago
30 Colors 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

30 Colors 300PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

Price
£11.50
Rating
5.0/5
Reviews
5
Age
4mo ago
25 Colors 250PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

25 Colors 250PCS 3D Pen Filament Refill for 3doodler Start 3D Pen 2.5mm PCL Low Print Temperature Refills Contains 5 Fluorescent Colors

Price
£10.43
Rating
5.0/5
Reviews
2
Age
4mo ago
MUNUOSIKEJI 160-Pack 3D Pen Filament Refills 2.5mm PCL Low Temp 32 Colours Exclusively Compatible with 3Doodler Start/Start+ for Smooth 3D Printing

MUNUOSIKEJI 160-Pack 3D Pen Filament Refills 2.5mm PCL Low Temp 32 Colours Exclusively Compatible with 3Doodler Start/Start+ for Smooth 3D Printing

Price
£6.10
Rating
3.9/5
Reviews
10
Age
5mo ago
40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

40 Colours 3D Pen Filament Refills 1.75mm PLA 3D Pencil Printing Threads Each 3 Metres Total 120 Metres Compatible with SCRIB3D PIKA3D MYNT3D and Most Other 3D Printing pens

Price
£9.16
Rating
4.7/5
Reviews
37
Age
6mo ago

Competition: brands, sellers & click share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

£0£3K£6K£8K£11K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

22 rising

Sellers

32

Top-5 brand share

54%

Top 20: 98%

Top-5 click share

49%

Top 20: 92%

Open market

41%

  • Kretrum21%
  • Yungden12%
  • ytorgr9%
  • Uzone7%
  • Dr.JIEER6%
  • Helweet5%

3d Pen Filament Refills demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume74KCVR9.2%Products28Brands22Top 5 Brands54%OOS Rate10.0%Rating4.5★Reviews1,653Avg BSR#258
7K5KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 5.8×

Top 3d Pen Filament Refills search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 3d pen filament refills40K/yr
  • 3d pen refills14K/yr
  • 3d pen filament14K/yr
  • scrib3d pen filament refills6K/yr

What reviews say buyers love and hate about 3d Pen Filament Refills

What buyers mention most, as a share of all reviews.

What buyers love

83% of reviews
Color21%

“The colours are vibrant”

Value For Money17%

“Great value”

Quality-Overall11%

“The quality of filament is good”

3D Effect11%

“Works well in the 3Doodler”

Ease Of Use7%

“Easy to use”

What buyers complain about

72% of reviews
Durability20%

“broke after 1 use”

3D Effect10%

“Does not work with 3Doodler”

Color8%

“it started to clog with the colours”

Quality-Overall6%

“Terrible”

Value For Money6%

“Not worth the money”

3d Pen Filament Refills return rate & reasons

Why buyers send it back, as a share of all return requests.

1.5%

Return rate

21%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
26%
2Size-Overall
14%
3Compatibility-Overall
11%
4Defective Material/Parts
8%
5Durability
8%

Common 3d Pen Filament Refills questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 3d Pen Filament Refills 48/100 on Amazon United Kingdom — Skip it. The niche generates £71K/yr across 28 tracked products. 0 of 8 products launched in the last 360 days are still selling. Search demand moved -46.9% over the last 90 days.
Search demand for 3d Pen Filament Refills on Amazon United Kingdom peaks in Jan–Nov–Dec, where the busiest month runs 5.8× the quietest.