Prb-01
a small market ($12K/yr) — Prb-01 doesn't clear our bar today.
Flapen Score
Ranks 2,263 of 3,143 Toys & Games niches · −7 vs the category median of 46
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
Who owns the niche?
The top 5 brands hold 94% of demand, so 6% of the market is open.
6%
open market share
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
Top Prb-01 products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
One Piece Card Game PRB-01 Premium Booster - EN (10 Cards)
- Price
- $30.72
- Rating
- 3.1/5
- Reviews
- 12
- Age
- 1y ago

One Piece Card Game The Best Vol.2 (PRB-02) Booster Box (Japanese) - 10 Packs
- Price
- $51.28
- Rating
- 4.7/5
- Reviews
- 696
- Age
- 1y ago

ONE Piece Card Game The Best (PRB-01) Booster Pack (Japanese) 3 Packs - 30 Cards
- Price
- $35.18
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

One Piece Card Game TCG - Premium Booster The Best Vol. 2 10-Card Booster Pack - PRB-02 English Version
- Price
- $24.90
- Rating
- 3.4/5
- Reviews
- 9
- Age
- 5mo ago

One Piece Card Game The Best Vol.2 (PRB-02) Booster Box Japanese - 10 Packs
- Price
- $81.31
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 4mo ago
Trending
90-day click momentum
One Piece 5 Pack Crew Socks for Men Teens Funny Anime Breathable Socks for Work Sports Novelty Gifts for Men (8/12 UK Black)
- Price
- $24.17
- Rating
- 4.8/5
- Reviews
- 269
- Age
- 1y ago

One Piece Card Game The Best Vol.2 (PRB-02) Booster Box Japanese - 10 Packs
- Price
- $81.31
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 4mo ago

One Piece Original Japanese Sealed Booster Box OP TCG (PRB01 Booster Box The Best Vol.1 Premium Booster Box Display Factory Sealed for PRB01 One Piece TCG Japanese (10 Packs))
- Price
- $183.11
- Rating
- 4.5/5
- Reviews
- 4
- Age
- 5mo ago

One Piece Card Game TCG - Premium Booster The Best Vol. 2 10-Card Booster Pack - PRB-02 English Version
- Price
- $24.90
- Rating
- 3.4/5
- Reviews
- 9
- Age
- 5mo ago

ONE Piece Card Game The Best (PRB-01) Booster Pack (Japanese) 3 Packs - 30 Cards
- Price
- $35.18
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago
Newest
by launch date
One Piece Card Game The Best Vol.2 (PRB-02) Booster Box Japanese - 10 Packs
- Price
- $81.31
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 4mo ago

ONE Piece Card Game The Best (PRB-01) Booster Pack (Japanese) 3 Packs - 30 Cards
- Price
- $35.18
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

One Piece Card Game TCG - Premium Booster The Best Vol. 2 10-Card Booster Pack - PRB-02 English Version
- Price
- $24.90
- Rating
- 3.4/5
- Reviews
- 9
- Age
- 5mo ago

One Piece Original Japanese Sealed Booster Box OP TCG (PRB01 Booster Box The Best Vol.1 Premium Booster Box Display Factory Sealed for PRB01 One Piece TCG Japanese (10 Packs))
- Price
- $183.11
- Rating
- 4.5/5
- Reviews
- 4
- Age
- 5mo ago

One Piece Card Game The Best Vol.2 PRB-02 Booster Pack (Japanese) - 3 Packs - 30 Cards
- Price
- $24.06
- Rating
- 4.2/5
- Reviews
- 6
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
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.
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“Worth the money”
“Looks to be well made”
“Exactly what you expect”
“Decent cards”
“Great gift”
What buyers complain about
96% of reviews“also didnt get anything good in the packs for $74 kinda pricey”
“FALSE ADVERTISING”
“This was a gift and expensive”
“This is a scam”
“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.
Common Prb-01 questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








