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Kuromi

soft demand (-25.1% this quarter) — Kuromi doesn't clear our bar today.

Flapen Score

44
Skip it
Market size 34Growth 12Conversion 32Competition 60Returns 95Price range 51Avg price 61Brand share 28Review moat 85Quality gap 27
This niche Category average

Is Kuromi profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Kuromi is a £162K/yr Amazon United Kingdom market (480K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 44/100.

Kuromi: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -25.1% over the last 90 days and 2.5% of searches end in a purchase.

£162K

revenue / yr

Units sold / yr13K
Search volume / yr-25.1%480K
Conversion rate2.5%
Avg price£13.31

Who owns the niche?

The top 5 brands hold 88% of demand, so 12% of the market is open.

12%

open market share

Brands · sellers11 · 60
Top-5 product click share49%
Open market12%
Avg brand age23 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 32 products

Sponsored placement72%
New entrants (1y)16· 0 succeeded
Avg rating4.6★
Avg reviews294

Top Kuromi 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 49% of clicks — established leaders, but buyers still shop beyond them.

£0£16K£32K£48K£65K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

Brands

11 falling

Sellers

60

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

49%

Top 20: 84%

Open market

8%

  • Get Trend41%
  • Funko15%
  • Blue Sky Studios12%
  • Hello Kitty12%
  • SERTAS8%
  • Ainvliya3%
  • Open — no brand owns it (5 brands, 8%)

Kuromi demand & seasonality

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

Volume480KCVR2.5%Products32Brands11Top 5 Brands88%OOS Rate9.1%Rating4.6★Reviews294Avg BSR#238
25K15KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 3.8×

Top Kuromi search terms shoppers use

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

  • kuromi325K/yr
  • kuromi gifts92K/yr
  • kuromi plush32K/yr
  • kuromi stuff8K/yr
  • hello kitty kuromi11K/yr
  • kiromi4K/yr
  • my melody and kuromi8K/yr

What reviews say buyers love and hate about Kuromi

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

What buyers love

83% of reviews
Quality-Overall13%

Good quality

Collectibles12%

Amazing collectible

Advertised Vs Actual Product11%

As expected

Brightness/Shine/Glow9%

Brilliant light

Size-Overall8%

Lovely Fit

What buyers complain about

75% of reviews
Size-Overall58%

So small not worth price

Dry/Empty Ink8%

Just the pens randomly run out of ink

Charging8%

needs charging frequently

Kuromi return rate & reasons

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

1.0%

Return rate

51%

Fixable by listing

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

1Size-Overall
36%
2Brightness/Shine/Glow
7%
3Functionality-Overall
7%
4Defective Material/Parts
7%
5Value For Money
6%

Common Kuromi questions

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

Flapen scores Kuromi 44/100 on Amazon United Kingdom — Skip it. The niche generates £162K/yr across 32 tracked products. 0 of 16 products launched in the last 360 days are still selling. Search demand moved -25.1% over the last 90 days.
Search demand for Kuromi on Amazon United Kingdom peaks in Nov–Dec, where the busiest month runs 3.8× the quietest.