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white sharpie fine point

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Prices mostly outside the sweet spot ($3.61–$13.38) — this niche doesn't clear our bar today.

Market size 13Growth 33Conversion 95Competition 41Returns 95Price range 0Avg price 20Brand share 29Review moat 34Quality gap 55

Conversion

Incredible12.1%

search→purchase rate — share of searches ending in a sale

Returns

Incredible1.0%

return rate — above 6% kills the launch gate

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Review moat

Okay3,106.6

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+6.2%

90-day search growth — must beat 0% to launch

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Avg price

Bad$7.19

avg listing price — sweet spot $15–$100

Market size

Bad$51K

$51K/yr · 58K searches

Price range

Bad$3.61–$13.38

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 flat

Sellers

87

Top-5 brand share

88%

Open market

8%

  • GETHPEN42%
  • Sharpie24%
  • JusArt10%
  • TFIVE6%
  • ARTISTRO6%
  • Grabie4%
  • Open — no brand owns it (4 brands, 8%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$5K20%$10K30%$15K40%$20K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 103 weeks — +6.2% search growth over the last 90 days.
18K13KHoliday '24Spike '25Holiday '25DecMarJunAugNovMarMay

Peak months: Jan, Feb, Aug, Sep, Dec · busiest ÷ quietest = 8.1×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall14%

“This is a great quality set for the price as well”

Color9%

“Bright color”

Value For Money9%

“Good deal”

Advertised Vs Actual Product7%

“As advertised”

Pen/Pencil Quality5%

“These pens are really great for the price”

Ease Of Use5%

“Easy to use”

Writing Experience5%

“Smooth and stylish writing”

Efficiency4%

“Work really well”

Drawing Experience4%

“Spectacular in drawing”

Paint Quality3%

“Works well once get paint to flow”

What buyers complain about

Functionality-Overall12%

“Do not work”

Dry/Empty Ink12%

“it is completely dry”

Moist/Dry9%

“were dried out”

Quality-Overall7%

“Terrible product”

Color6%

“they lose there color over time”

Writing Experience3%

“Barely Writes”

Durability3%

“Brush heads fell off after one use”

Drying Time3%

“they dry way too fast”

Paint Quality3%

“Not much paint”

Thickness3%

“Didnt go on thick enough”

Top return reasons

Functionality-Overall17%
Ink Refill9%
Paint Quality8%
Size-Overall8%
Dry/Empty Ink7%
Color7%
Value For Money7%
Advertised Vs Actual Product6%
Writing Experience4%
Quality-Overall2%