dot pen
Skip itSoft demand (-20.1% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 6% kills the launch gate
Avg price
Incredible$26.18avg listing price — sweet spot $15–$100
Price range
Good$9.59–$144.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Competition
Bad70%top-5 click share — a locked-up shelf
Review moat
Bad5,627.73avg incumbent reviews — the moat a new listing must climb
Market size
Bad$66K$66K/yr · 106K searches
Growth
Bad-20.1%90-day search growth — must beat 0% to launch
Competition
The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 rising
Sellers
33
Top-5 brand share
85%
Open market
11%
- CUTTLELOLA35%
- Kuretake27%
- Inlumino Heart Ink14%
- Zebra Pen4%
- Shuttle Art4%
- Ohuhu4%
- Open — no brand owns it (4 brands, 11%)
Product shelf
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
CUTTLELOLA Electric Dotspen II - the Black Knight rechargeable pen for artists hobbist tatooist. Use Electric Pen for managa sketching stippling pen and ink drawing doodle etc.
CUTTLELOLA$67.934.1★517 rev
Inlumino Heart Ink Tattoo Practice Pen Wireless Rotary Dot Pen Machine with 8 Black Ballpoint Cartridges Electric Tattoo Training Tool with 2 Batteries & Magnetic Carry Case
Inlumino Heart Ink$144.074.3★58 rev
Kuretake CLEAN COLOR DOT Single Mild Smoky 6 colors set Flexible dot tip marker for Journals Crafts Illustration Lettering Planners for Adult Kids Made in Japan
Kuretake$11.784.7★3,221 rev
Kuretake Zig Clean Color Dot Pens Water Based Marker Single 6 Mild Colors Set (TCSD-6100/6V)
Kuretake$12.934.3★1,020 rev
Zebra Pen Mildliner Dual-Tip Dot Stamp Marker Water-Based Pigment Ink Create Small and Large Bullets & Dots Five Assorted Colors Ideal for Journaling and Bulleted Lists 5-Pack (73405)
Zebra Pen$9.644.4★187 rev
Newest
by launch date
XWT 12+1 Fineliner Drawing Art Pens Black Waterproof Pigment Ink Set for Artists Sketching Manga Watercolor Calligraphy and Detail Outlining Archival Quality Inking Markers
XWT$9.59628 rev
Zebra Pen Mildliner Dual-Tip Dot Stamp Marker Water-Based Pigment Ink Create Small and Large Bullets & Dots Five Assorted Colors Ideal for Journaling and Bulleted Lists 5-Pack (73405)
Zebra Pen$9.64187 rev
Inlumino Heart Ink Ballpoint Pen Cartridges Original Black Ink (6-Pack) Tattoo Practice Cartridges for Rotary Tattoo Machines Oil-Based Ink for Creating Flash Art Fake Skin Alternative
Inlumino Heart Ink$25.03291 rev
Ohuhu Journal Pens 24 Colors Dot Markers Dual Tips (Calligraphy Brush & Dot) for Adults Water-based Metallic & Regular Colors Dot Pens for Lettering Journal Scrapbooking Coloring Markers - Kumimi
Ohuhu$16.12352 rev
Inlumino Heart Ink Tattoo Practice Pen Wireless Rotary Dot Pen Machine with 8 Black Ballpoint Cartridges Electric Tattoo Training Tool with 2 Batteries & Magnetic Carry Case
Inlumino Heart Ink$144.0758 rev
Trending
90-day click momentumInlumino Heart Ink Ballpoint Pen Cartridges Original Black Ink (6-Pack) Tattoo Practice Cartridges for Rotary Tattoo Machines Oil-Based Ink for Creating Flash Art Fake Skin Alternative
Inlumino Heart Ink$25.034.0★
Zebra Pen Mildliner Dual-Tip Dot Stamp Marker Water-Based Pigment Ink Create Small and Large Bullets & Dots Five Assorted Colors Ideal for Journaling and Bulleted Lists 5-Pack (73405)
Zebra Pen$9.644.4★
XWT 12+1 Fineliner Drawing Art Pens Black Waterproof Pigment Ink Set for Artists Sketching Manga Watercolor Calligraphy and Detail Outlining Archival Quality Inking Markers
XWT$9.594.6★
Inlumino Heart Ink Tattoo Practice Pen Wireless Rotary Dot Pen Machine with 8 Black Ballpoint Cartridges Electric Tattoo Training Tool with 2 Batteries & Magnetic Carry Case
Inlumino Heart Ink$144.074.3★
NiArt Dual Tip DOT Markers - 12 Colors Water-Based Non-Toxic Fine & Round Dot Tips 0.5-3mm Quick-Drying for Art Coloring Journaling Hand Lettering Sketching Anime Illustrating
NiArt$10.714.6★
Demand & seasonality
Weekly Amazon search volume, last 102 weeks — -20.1% search growth over the last 90 days.Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.5×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great quality and size options”
“Amazing colors”
“Decent price”
“perfect for drawing”
“Just what I needed”
“Very entertaining for toddlers”
“Easy to use”
“The size is perfect for little hands”
“easy to clean”
“I like the design”
What buyers complain about
“It is not my job to check their quality control”
“Some colors too light and not visible”
“then failed after two uses”
“Doesn't work great”
“Pens dried out”
“Not worth the price”
“It won't charge”
“Unfortunately, one of the pens was completely dried out and another one leaked everywhere”
“Some of the markers just leak everywhere”
“I suspect that one will dry out first”