3doodler refill packs
Skip itSoft demand (-25.0% this quarter) — this niche doesn't clear our bar today.
Conversion
Incredible12.6%search→purchase rate — share of searches ending in a sale
Returns
Great1.4%return rate — above 5% kills the launch gate
Review moat
Great474.93avg incumbent reviews — the moat a new listing must climb
Avg price
Great$15.00avg listing price — sweet spot $15–$100
Market size
Good$293K$293K/yr · 155K searches
Price range
Okay$6.45–$22.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-25.0%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, 3doodler refill packs is a $293K/yr Amazon United States market (155K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 48/100.
Data updated Aug 6, 2026 · scored weekly · How we score niches
3doodler refill packs market data
- Units sold / yr
- 20K–25K
- avg 1,250–1,500/product
- Revenue / yr
- $300K–$375K
- units × avg price
- Conversion rate
- 12.6%
- Avg BSR
- #481
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 26 months
- Avg seller age
- 156 days
Competition & brand share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
19
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
13%
- Orkan30%
- Logiim17%
- Kretrum16%
- 3Doodler14%
- amokia6%
- Toy Tree4%
- Open — no brand owns it (5 brands, 13%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -25.0% search growth over the last 90 days.Peak months: Jan, Nov, Dec · busiest ÷ quietest = 7.8×
Top 3doodler refill packs search terms
- 3doodler refill packs53K/yr
- 3d doodler pen refills54K/yr
- 3 doodler refills8K/yr
- 3d doodler refills9K/yr
- 3doodler refills9K/yr
- 2.5mm filament for 3d pen3K/yr
- 3doodler filament5K/yr
- 3doodler start+ refills5K/yr
- 3doodler refill6K/yr
- 3d doodle pen refills4K/yr
Top 3doodler refill packs products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
300 x ORKAN 3D Pen Filament Refills | Only Compatible with The 3Doodler Start+ | 15 Rainbow Colors | 6 x 2.5mm PCL Eco-Filament Strands | Safe for Kids | Only for 3Doodler Start+ 3D Pen
Orkan$14.944.8★158 rev
160Pcs 32 Colors PCL 2.5mm 3D Low Temperature Pen Filament Refill
Logiim$13.544.7★85 rev
3Doodler Start 3D Printing Filament Refill Bag for 6+ years old (x250 Strands Over 1250 ft. of Extruded Plastic) - Primary Pow
3Doodler$13.634.7★463 rev
22 Colors 3D Doodler Pen Refills Only Fit for 3Doodler Start+ 3D Pen Low Printing Temperature PCL Filament 3Doodler Start Refills Packs Each Color 15.2 cm x 5 pcs Total 110 pcs
Kretrum$12.554.7★1,393 rev
300 x ORKAN 3D Pen Filament Refills | Only Compatible with The 3Doodler Start+ | 15 Jungle Colors | 6 x 2.5mm PCL Eco-Filament Strands | Safe for Kids | Only for 3Doodler Start+ 3D Pen
Orkan$13.344.7★95 rev
Newest
by launch date
Puikos 32 Colors 3D Pen Filament Refill Total 160 for 3Doodler Start+
Puikos$15.806 rev
32Colors 3D Doodler Pen Refills Only Fit for 3Doodler Start+ 3D Pen Low Printing Temperature PCL Filament 3Doodler Start Refills Packs Total 160 pcs Non-Toxic Eco-Friendly Craft Supplies
JUSEN.U$16.733 rev
32 Colors 3D Pen Refills Pack for 3Doodler Start+ 3D Pen 2.5mm PCL Filament Low Printing Temperature Total 160pcs 3D Printing Filament Only Compatible with 3Doodler Start+
amokia$9.9328 rev
160Pcs 32 Colors PCL 2.5mm 3D Low Temperature Pen Filament Refill
Logiim$13.5485 rev
300 x ORKAN 3D Pen Filament Refills | Only Compatible with The 3Doodler Start+ | 15 Rainbow Colors | 6 x 2.5mm PCL Eco-Filament Strands | Safe for Kids | Only for 3Doodler Start+ 3D Pen
Orkan$14.94158 rev
Trending
90-day click momentum32Colors 3D Doodler Pen Refills Only Fit for 3Doodler Start+ 3D Pen Low Printing Temperature PCL Filament 3Doodler Start Refills Packs Total 160 pcs Non-Toxic Eco-Friendly Craft Supplies
JUSEN.U$16.734.6★
Puikos 32 Colors 3D Pen Filament Refill Total 160 for 3Doodler Start+
Puikos$15.805.0★
32 Colors 3D Pen Refills Pack for 3Doodler Start+ 3D Pen 2.5mm PCL Filament Low Printing Temperature Total 160pcs 3D Printing Filament Only Compatible with 3Doodler Start+
amokia$9.934.5★
160Pcs 32 Colors PCL 2.5mm 3D Low Temperature Pen Filament Refill
Logiim$13.544.7★
300 x ORKAN 3D Pen Filament Refills | Only Compatible with The 3Doodler Start+ | 15 Rainbow Colors | 6 x 2.5mm PCL Eco-Filament Strands | Safe for Kids | Only for 3Doodler Start+ 3D Pen
Orkan$14.944.8★
What buyers say about 3doodler refill packs
What buyers praise and complain about, mined from review topics.What buyers love
“Bright colors”
“Good product quality”
“Good value”
“Easy to use”
“As advertised”
“Sticks are compatible with the kids 3doodler pen”
“Shes able to make all sorts of wonderful creations”
“with materials that appear durable enough for regular use”
“An important add-on”
“with materials that appear durable enough for regular use”
What buyers complain about
“Junk poor quality broke pen”
“Overpriced”
“Colors arent separated like the picture shows”
“Not compatible”
“The pen sounded like it was struggling to heat”
Top return reasons
Common questions
- Is 3doodler refill packs profitable to sell on Amazon United States?
- The niche generates $293K/yr across 15 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is -25.0%. Flapen's verdict: Skip it (48/100).
- How competitive is the 3doodler refill packs niche?
- 11 brands and 19 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in 3doodler refill packs?
- Top complaints mined from reviews: Quality-Overall, Value For Money, Color. The return rate is 1.4%.
- When does demand for 3doodler refill packs peak?
- Demand peaks in Jan–Nov–Dec; the busiest month runs 7.8× the quietest.
- What does it cost to enter the 3doodler refill packs niche?
- Listings span $6.45–$22.27; the average listing price is $15.00 (sweet spot $15–$100). The average incumbent carries 475 reviews — the moat a new listing must climb.