---
title: "Tombow Fudenosuke Brush Pen — $196K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/tombow-fudenosuke-brush-pen"
last_updated: "2026-08-09T11:54:12.838Z"
locale: en
meta:
description: "Niche score 40/100 · $196K/yr market · 337K searches/yr · $10.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $196K/yr market · 337K searches/yr · $10.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Tombow Fudenosuke Brush Pen — $196K/yr Amazon US Niche (2026) - Flapen"
---
# **tombow fudenosuke brush pen**
**Skip it**
Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.
Market size 39Growth 23Conversion 63Competition 37Returns 93Price range 48Avg price 37Brand share 17Review moat 23Quality gap 25
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****5.6%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Okay****$5.80–$23.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$196K**
$196K/yr · 337K searches
**Competition**
**Okay****63%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Okay****$10.41**
avg listing price — sweet spot $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-4.6%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****7,300.76**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, tombow fudenosuke brush pen is a $196K/yr Amazon United States market (337K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jan–Feb–Nov–Dec. Verdict: Skip it — 40/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tombow fudenosuke brush pen market data**
- **Units sold / yr**
- **15K–20K**
- avg 500–750/product
- **Revenue / yr**
- **$156K–$208K**
- units × avg price
- **Conversion rate**
- **5.6%**
- **Avg BSR**
- **#172**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **64%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **57 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **—flat
**Sellers**
**113**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**63%**
Top 20: 95%
**Open market**
**5%**
- Pentel58% - Tombow15% - Kuretake12% - SAKURA6% - Craft 'n' Beyond3% - ZSCM QUALITY DECIDES THE FUTURE2% - Open — no brand owns it (4 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 95 weeks — -4.6% search growth over the last 90 days.
23K18KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 4.9×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/tombow-fudenosuke-brush-pen/trend)
## **Top tombow fudenosuke brush pen search terms**
- **brush pen**97K/yr+7.9%3.3% conv. - **pentel brush pen**52K/yr-0.2%5.6% conv. - **pentel pocket brush pen**26K/yr+4.7%7.8% conv. - **kuretake brush pen**26K/yr-11.0%1.9% conv. - **brush pens calligraphy**18K/yr-18.6%4.0% conv. - **calligraphy brush pens**14K/yr-27.6%3.8% conv. - **brush pens for drawing**11K/yr+23.8%3.9% conv. - **black brush pen**12K/yr-19.2%5.1% conv. - **lettering pens**13K/yr-30.0%2.2% conv. - **hand lettering pens**12K/yr-22.7%3.3% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/tombow-fudenosuke-brush-pen/search-terms)
## **Top tombow fudenosuke brush pen 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.
0%5%$10K10%$20K15%$29K20%$39K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Pentel Arts Portable Pocket Brush Pen (Medium Point) 1Pen & 2Refills**Pentel**$7.88**4.6★2,624 rev](https://www.amazon.com/dp/B00N9UUWLA) [2**Pentel Fude Brush Pen Medium (XFL2L)**Pentel**$6.28**4.5★9,906 rev](https://www.amazon.com/dp/B000THNGVO) [3**Pentel Arts Pocket Brush Pen with Refills 1 Pen & 2 Refills**Pentel**$15.11**4.7★3,189 rev](https://www.amazon.com/dp/B002LJRKN8) [4**Tombow 62038 Fudenosuke Brush Pen 2-Pack. Soft and Hard Tip Fudenosuke Brush Pens for Calligraphy and Art Drawings**Tombow**$5.95**4.7★41,110 rev](https://www.amazon.com/dp/B01M71S9DU) [5**Kuretake Bimoji Brush Pen 5 pcs set (Extra Fine Fine Medium Large Medium Brush) great for Calligraphy Hand lettering and Illustration for Beginners and Professional Made in Japan**Kuretake**$19.08**4.7★2,144 rev](https://www.amazon.com/dp/B06Y138TX3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ZSCM 5 Pack Black Acrylic Ink Pens for Drawing Fine Point Black Gel Pens Brush Tip MarkersDual-Tip Opaque Acrylic Markers for Highlighting Drawing Sketching Illustration Card Making**ZSCM QUALITY DECIDES THE FUTURE**$8.95**100 rev9mo ago](https://www.amazon.com/dp/B0FVSRTHXR) [**PANDAFLY Calligraphy Pen 10 Size Calligraphy Pens for Writing Brush Pens Calligraphy Set for Beginners Hand Lettering Pen for Art Drawing Sketching Scrapbooking**PANDAFLY**$8.63**1,067 rev3y ago](https://www.amazon.com/dp/B0BV6VTWVS) [**Pentel SES15C-24ST Brush Touch Sign Pen Set of 24 Colors**Pentel**$23.58**2,074 rev3y ago](https://www.amazon.com/dp/B0BBZ3P542) [**WRITECH Arts Sign Brush Pen Brush Tip Marker Felt Tip Water Based Ink Color Pens 12 Assorted Vintage Colors Great for Lettering Journaling Calligraphy (Vintage)**WRITECH**$13.66**1,592 rev5y ago](https://www.amazon.com/dp/B0995FNMKW) [**Hethrone Black Markers for Drawing - Brush Pens with Felt Tips for Artists - Calligraphy Pens 12 Pack**Hethrone**$9.04**1,449 rev5y ago](https://www.amazon.com/dp/B092YZG64X)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ZSCM 5 Pack Black Acrylic Ink Pens for Drawing Fine Point Black Gel Pens Brush Tip MarkersDual-Tip Opaque Acrylic Markers for Highlighting Drawing Sketching Illustration Card Making**ZSCM QUALITY DECIDES THE FUTURE**$8.95**4.6★**▲ 172%**](https://www.amazon.com/dp/B0FVSRTHXR) [**WRITECH Arts Sign Brush Pen Brush Tip Marker Felt Tip Water Based Ink Color Pens 12 Assorted Vintage Colors Great for Lettering Journaling Calligraphy (Vintage)**WRITECH**$13.66**4.7★**▲ 79%**](https://www.amazon.com/dp/B0995FNMKW) [**Pentel Art Brush Black XGFL-101**Pentel**$6.67**4.6★**▲ 52%**](https://www.amazon.com/dp/B0090UJGUG) [**Sakura Pigma Micron Graphic & Brush Fineline Pens Archival Black Ink 8 PK 30067**SAKURA**$14.90**4.8★**▲ 50%**](https://www.amazon.com/dp/B004QHI43S) [**Pentel Arts Pocket Brush Pen with Refills 1 Pen & 2 Refills**Pentel**$15.11**4.7★**▲ 30%**](https://www.amazon.com/dp/B002LJRKN8)
**~~View all trending →~~**
## **What buyers say about tombow fudenosuke brush pen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**16%
*“Colors are pretty”*
**Quality-Overall**12%
*“Excellent product”*
**Value For Money**9%
*“Good for the price”*
**Drawing Experience**7%
*“great for drawing”*
**Writing Experience**6%
*“Smooth writing”*
**Pen/Pencil Quality**6%
*“Good quality pens”*
**Ease Of Use**6%
*“They make my job so much easier”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Nib/Tip Quality**3%
*“the fine point tip is amazing”*
**Soft Feel**2%
*“Feels great in your hand”*
### **What buyers complain about **
**Dry/Empty Ink**10%
*“Markers are very dry”*
**Color**6%
*“Dull color, bleeds”*
**Durability**6%
*“They bleed out”*
**Drying Time**6%
*“They dry very quickly. some didn't work to begin with”*
**Nib/Tip Quality**6%
*“Fine tip breaks easily after one use”*
**Moist/Dry**6%
*“Dried out”*
**Quality-Overall**5%
*“Horrible quality”*
**Functionality-Overall**5%
*“They are not effective”*
**Ink Leakage**4%
*“they are already out of ink”*
**Value For Money**3%
*“these pens are not cheap”*
### **Top return reasons **
**Ink Refill**11%
**Color**10%
**Advertised Vs Actual Product**10%
**Functionality-Overall**7%
**Dry/Empty Ink**7%
**Quality-Overall**6%
**Value For Money**6%
**Size-Overall**6%
**Display Colors**3%
**Defective Material/Parts**3%
## **Common questions**
- **Is tombow fudenosuke brush pen profitable to sell on Amazon United States?**
- The niche generates $196K/yr across 25 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -4.6%. Flapen's verdict: Skip it (40/100).
- **How competitive is the tombow fudenosuke brush pen niche?**
- 10 brands and 113 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in tombow fudenosuke brush pen?**
- Top complaints mined from reviews: Dry/Empty Ink, Color, Durability. The return rate is 1.1%.
- **When does demand for tombow fudenosuke brush pen peak?**
- Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 4.9× the quietest.
- **What does it cost to enter the tombow fudenosuke brush pen niche?**
- Listings span $5.80–$23.58; the average listing price is $10.41 (sweet spot $15–$100). The average incumbent carries 7,301 reviews — the moat a new listing must climb.
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