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Stamp Markers

soft demand (-28.2% this quarter) — Stamp Markers doesn't clear our bar today.

Flapen Score

46
Skip it

Ranks 1,432 of 3,143 Toys & Games niches · on the category median

Market size 28Growth 11Conversion 52Competition 30Returns 90Price range 71Avg price 61Brand share 52Review moat 57Quality gap 67
This niche Category average · 3,143 niches

Is Stamp Markers profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Stamp Markers is a $122K/yr Amazon United States market (218K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Dec. Verdict: Skip it — 46/100.

Stamp Markers: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -28.2% over the last 90 days and 4.2% of searches end in a purchase.

$122K

revenue / yr

Units sold / yr10K
Search volume / yr-28.2%218K
Conversion rate4.2%
Avg price$13.32

Who owns the niche?

The top 5 brands hold 74% of demand, so 26% of the market is open.

26%

open market share

Brands · sellers16 · 42
Top-5 product click share67%
Open market26%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 19 products

Sponsored placement89%
New entrants (1y)4· 0 succeeded
Avg rating4.3★
Avg reviews1,227

Top Stamp Markers products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

$0$12K$24K$37K$49K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

16 rising

Sellers

42

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

21%

  • Crayola46%
  • NiArt9%
  • Ooly7%
  • D-FantiX6%
  • Colorations6%
  • Zebra Pen6%

Stamp Markers demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume218KCVR4.2%Products19Brands16Top 5 Brands74%OOS Rate0.5%Rating4.3★Reviews1,227Avg BSR#266
7K5KHoliday '24Spike '25Prime Day '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 2.0×

Top Stamp Markers search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • stamp markers96K/yr
  • stamp pens19K/yr
  • stamp markers for kids27K/yr
  • marker stamps18K/yr
  • stamp pen13K/yr
  • stamp marker11K/yr
  • crayola stamp markers12K/yr
  • stamper markers6K/yr
  • pen stamp5K/yr
  • marker stamps for kids4K/yr

What reviews say buyers love and hate about Stamp Markers

What buyers mention most, as a share of all reviews.

What buyers love

75% of reviews
Fun/Entertainment Experience20%

Fun to Use

Color19%

The colors are cute

Value For Money8%

Decent price

Quality-Overall6%

Good quality

Ease Of Use5%

Easy to use

What buyers complain about

62% of reviews
Quality-Overall14%

Bad quality

Ease Of Use7%

Hard to use

Functionality-Overall7%

Not all of them worked

Color7%

the pastel colors a bit disappointing for my purpose

Moist/Dry6%

They were very dry

Stamp Markers return rate & reasons

Why buyers send it back, as a share of all return requests.

1.2%

Return rate

35%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
16%
2Size-Overall
12%
3Advertised Vs Actual Product
9%
4Ink Refill
9%
5Value For Money
7%

Common Stamp Markers questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Stamp Markers 46/100 on Amazon United States — Skip it. The niche generates $122K/yr across 19 tracked products. 0 of 4 products launched in the last 360 days are still selling. Search demand moved -28.2% over the last 90 days.
Search demand for Stamp Markers on Amazon United States peaks in Dec, where the busiest month runs 2.0× the quietest.