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pokemon diamond painting

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A small market ($74K/yr) — this niche doesn't clear our bar today.

Market size 18Growth 19Conversion 18Competition 77Returns 98Price range 66Avg price 61Brand share 79Review moat 78Quality gap 23

Returns

Incredible0.4%

return rate — above 6% kills the launch gate

Brand share

Great56%

top-5 brand share — no brand owns this niche

Review moat

Great433.02

avg incumbent reviews — the moat a new listing must climb

Competition

Great38%

top-5 click share — an open shelf

Price range

Good$5.93–$32.29

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

Avg price

Good$13.36

avg listing price — sweet spot $15–$100

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-11.5%

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

Market size

Bad$74K

$74K/yr · 378K searches

Conversion

Bad1.5%

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

Competition

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

34 falling

Sellers

41

Top-5 brand share

56%

Open market

39%

  • JAKI15%
  • Hongjie13%
  • LWZAYS11%
  • fufibwoesan10%
  • KOJEFCV7%
  • Gearock5%

Product shelf

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

0%3%$2K6%$4K9%$7K12%$9K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 43 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.5% search growth over the last 90 days.
8K6KHoliday '24Spike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun · busiest ÷ quietest = 2.3×

Reviews

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

What buyers love

Fun/Entertainment Experience18%

“Hours of entertainment”

Quality-Overall12%

“Good quality and arrived on time”

Ease Of Use10%

“Easy to use”

Color7%

“colors are vibrant”

Value For Money7%

“Worth it”

Adhesion/Stickiness5%

“The glue adheres well”

Advertised Vs Actual Product5%

“As described”

Brightness/Shine/Glow4%

“it creates a nice shine”

Gifting Purpose3%

“Got these as a gift for my kids”

Paint Quality3%

“It gave the surface a nice finished look while still letting my diamond painting shine”

What buyers complain about

Color10%

“There is no color”

Adhesion/Stickiness10%

“rips the adhesive right off”

Size-Overall9%

“Bigger than I expected”

Advertised Vs Actual Product6%

“Not the same as picture”

Quality-Overall6%

“Not the Best”

Ease Of Use4%

“I found it difficult to use”

Durability4%

“with breaks”

Drying Time4%

“Dried in about 2 hours”

Thickness4%

“But it was chunky”

Brightness/Shine/Glow3%

“I dont notice a huge different in the shine”

Top return reasons

Size-Overall26%
Advertised Vs Actual Product14%
Adhesion/Stickiness11%
Value For Money5%
Quality-Overall5%
Leak-Proof5%
Defective Material/Parts4%
Color4%
Functionality-Overall4%
Paint Quality3%