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47

kings in the corner card game

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 95Growth 31Conversion 100Competition 0Returns 95Price range 47Avg price 75Brand share 0Review moat 23Quality gap 14

Conversion

Incredible19.3%

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

Market size

Incredible$2.2M

$2.2M/yr · 742K searches

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Avg price

Great$15.10

avg listing price — sweet spot $15–$100

Price range

Okay$8.34–$20.84

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

Growth

Okay+4.9%

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

Review moat

Bad8,315.2

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, kings in the corner card game is a $2.2M/yr Amazon United States market (742K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

kings in the corner card game market data

Units sold / yr
125K–150K
avg 40,000–50,000/product
Revenue / yr
$1.9M–$2.3M
units × avg price
Conversion rate
19.3%
Avg BSR
#327
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
53 months
Avg seller age
158 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 rising

Sellers

28

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • PlayMonster96%
  • Nljihkure4%

Demand

Weekly Amazon search volume, last 50 weeks — +4.9% search growth over the last 90 days.
30K20KBlack Friday '25Holiday '25Spike '26Aug '25Oct '25Dec '25Feb '26Mar '26May '26

Top kings in the corner card game search terms

  • five crowns card game303K/yr
  • 5 crowns card game167K/yr
  • five crowns85K/yr
  • 5 crowns42K/yr
  • 5 crowns card game set and score sheets24K/yr
  • five crowns card game set30K/yr
  • kings in the corner card game14K/yr
  • 5 kings card game8K/yr
  • crowns card game7K/yr
  • five kings card game9K/yr
All search terms

Top kings in the corner card game products on Amazon

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

0%15%$325K30%$650K45%$975K60%$1.3M1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about kings in the corner card game

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

What buyers love

Fun/Entertainment Experience57%

“Fun family game”

Ease Of Use12%

“Easy to use”

Trivia Games5%

“One of the best family games around”

Value For Money4%

“worth it”

Quality-Overall3%

“The quality of the cards is good”

Collectibles3%

“have as a collectible”

Portability2%

“Great for travel”

Gifting Purpose2%

“Made a great gift”

Advertised Vs Actual Product2%

“Exactly what we needed”

Size-Overall1%

“Size is great ad makes keeping score easy”

What buyers complain about

Quality-Overall17%

“cheaper quality”

Value For Money13%

“Not worth 5 cents”

Adhesion/Stickiness11%

“They stick to each other”

Durability8%

“The cards haven't held up well”

Size-Overall8%

“Smaller Sized Cards”

Thickness5%

“Thinner”

Print Quality3%

“These are thinner cards and more flimsy and the print quality is poor”

Strength3%

“Cards do not hold up”

Grip3%

“they just don't feel right in your hand”

Mess Free3%

“become a mess very quickly”

Top return reasons

Size-Overall33%
Value For Money19%
Advertised Vs Actual Product9%
Quality-Overall8%
Gifting Purpose6%
Product Condition3%
Adhesion/Stickiness3%
Defective Material/Parts3%
Strength2%
Print Quality2%

Common questions

Is kings in the corner card game profitable to sell on Amazon United States?
The niche generates $2.2M/yr across 5 tracked products. 90-day search growth is +4.9%. Flapen's verdict: Skip it (47/100).
How competitive is the kings in the corner card game niche?
2 brands and 28 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in kings in the corner card game?
Top complaints mined from reviews: Quality-Overall, Value For Money, Adhesion/Stickiness. The return rate is 0.9%.
What does it cost to enter the kings in the corner card game niche?
Listings span $8.34–$20.84; the average listing price is $15.10 (sweet spot $15–$100). The average incumbent carries 8,315 reviews — the moat a new listing must climb.