3d Pen Filament Refills
FailDemand is soft, at -46.9% this quarter, so 3d Pen Filament Refills is a Fail.
- Flapen Score
- 48 / 100Ranks 388 of 740 Business, Industry & Science niches · −1 vs the category median of 4948
- Market size
- £71K/yr74K searches / yr
- 90-day growth
- -46.9%search demand this quarter
- Competition
- 49%top-5 click share · 22 brands · 32 sellers
Flapen Score
3d Pen Filament Refills against its category
The dotted line is the Business, Industry & Science average. Past it, 3d Pen Filament Refills is stronger. Inside it, weaker.
Market
The 3d Pen Filament Refills market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 3d Pen Filament Refills 74K times last year and spent an estimated £71K. The top 5 brands take 54% of clicks. Demand peaks in Jan–Nov–Dec. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 9.2% of those searches ended in a purchase.
Shoppers searched for this 74K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 9.2% of those searches ended in a purchase. Searches in the last 90 days moved -46.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £71K a year.
- Searches, last 12 months
- 74K
- Growth, 90 days vs prior 90
- -46.9%
- Conversion, latest week
- 9.2%
- Market size, estimated
- £71Ka year
- Peak month
- December5.8× the quietest month
- Top search term
- 3d pen filament refills40K searches a year
02 · Price
A sale here is worth £10.37.
Listings sell for £10.37 on average, from £5.18 to £28.86. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £10.37 that is £1K to £3K a year per listing.
- Average price
- £10.37under the $15 to $100 sweet spot
- Price range
- £5.18–£28.86
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £1K–£3K
- Returns
- 1.5%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
82% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 10.0% of listings are out of stock. The average listing ranks #258 within 3D Printing & Scanning. It carries 1,653 reviews at 4.53 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 82%
- Prime listings
- 100%
- Out of stock, average day
- 10.0%
- Average rank
- #258in 3D Printing & Scanning
- Average rating
- 4.53 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,653per listing
- Listings tracked
- 28
04 · Newcomers
0 of last year's 8 launches cleared the first-year sales bar.
8 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 24 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 8
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 24 months
Products
Top 3d Pen Filament Refills products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 21, 2026. The live listing can differ.
Top sellers
by estimated 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
- 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
- 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
- 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
- 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
- Price
- £9.16
- Rating
- 4.7/5
- Reviews
- 37
- Age
- 6mo ago
Trending
estimated 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- Price
- £9.16
- Rating
- 4.7/5
- Reviews
- 37
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
22 rising
Sellers
32
Est. top-5 brand share
54%
Top 20: 98%
Est. top-5 click share
49%
Top 20: 92%
Open market
41%
- Kretrum21%
- Yungden12%
- ytorgr9%
- Uzone7%
- Dr.JIEER6%
- Helweet5%
Demand
3d Pen Filament Refills search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 5.8×
Search terms
Top 3d Pen Filament Refills search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 3d pen filament refills40K/yr
- 3d pen refills14K/yr
- 3d pen filament14K/yr
- scrib3d pen filament refills6K/yr
Reviews and returns
What reviews say buyers love and hate about 3d Pen Filament Refills
We read the reviews and the return reasons for every product selling here.
“broke after 1 use”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 3d Pen Filament Refills questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









