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Prb-01

a small market ($12K/yr) — Prb-01 doesn't clear our bar today.

Flapen Score

39
Skip it

Ranks 2,263 of 3,143 Toys & Games niches · −7 vs the category median of 46

Market size 3Growth 13Conversion 12Competition 29Returns 96Price range 49Avg price 91Brand share 15Review moat 90Quality gap 88
This niche Category average · 3,143 niches

Is Prb-01 profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Prb-01 is a $12K/yr Amazon United States market (21K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Oct. Verdict: Skip it — 39/100.

Prb-01: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -24.1% over the last 90 days and 1.0% of searches end in a purchase.

$12K

revenue / yr

Units sold / yr500
Search volume / yr-24.1%21K
Conversion rate1.0%
Avg price$57.09

Who owns the niche?

The top 5 brands hold 94% of demand, so 6% of the market is open.

6%

open market share

Brands · sellers7 · 51
Top-5 product click share67%
Open market6%
Avg brand age30 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.

0/100

page quality · 13 products

Sponsored placement38%
New entrants (1y)4· 3 succeeded
Avg rating4.1★
Avg reviews208

Top Prb-01 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$1K$2K$4K$5K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

7 rising

Sellers

51

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

2%

  • BANDAI55%
  • Generic22%
  • CE7%
  • TCG Fabrik6%
  • MYCYBERSTASH4%
  • One Piece4%
  • Open — no brand owns it (1 brand, 2%)

Prb-01 demand & seasonality

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

Volume21KCVR1.0%Products13Brands7Top 5 Brands94%OOS Rate28.3%Rating4.1★Reviews208Avg BSR#986
700500Spike '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Oct · busiest ÷ quietest = 1.5×

Top Prb-01 search terms shoppers use

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

  • prb6K/yr
  • one piece prb-014K/yr
  • prb-015K/yr
  • one piece the best4K/yr
  • one piece the best booster box2K/yr
  • one piece prb-01 english509/yr
  • prb-01 english229/yr

What reviews say buyers love and hate about Prb-01

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

What buyers love

97% of reviews
Value For Money34%

Worth the money

Quality-Overall12%

Looks to be well made

Advertised Vs Actual Product11%

Exactly what you expect

Collectibles10%

Decent cards

Gifting Purpose9%

Great gift

What buyers complain about

96% of reviews
Value For Money62%

also didnt get anything good in the packs for $74 kinda pricey

Advertised Vs Actual Product8%

FALSE ADVERTISING

Gifting Purpose8%

This was a gift and expensive

Ethical Trade/Fair Trade8%

This is a scam

Quality-Overall8%

Lacks true variety

Prb-01 return rate & reasons

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

0.8%

Return rate

67%

Fixable by listing

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

1Size-Overall
39%
2Feet Fit
28%
3Material Quality
11%
4Thin
11%
5Value For Money
11%

Common Prb-01 questions

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

Flapen scores Prb-01 39/100 on Amazon United States — Skip it. The niche generates $12K/yr across 13 tracked products. 3 of 4 products launched in the last 360 days are still selling. Search demand moved -24.1% over the last 90 days.
Search demand for Prb-01 on Amazon United States peaks in Oct, where the busiest month runs 1.5× the quietest.