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50

stained glass sheets

Worth a look

Shows a sweet-spot price point ($37.79 avg), but soft demand (-7.5% this quarter) keeps it on the watch list.

Market size 30Growth 21Conversion 24Competition 68Returns 89Price range 95Avg price 95Brand share 37Review moat 83Quality gap 38

Avg price

Incredible$37.79

avg listing price — sweet spot $15–$100

Price range

Incredible$19.46–$91.01

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

Returns

Great1.3%

return rate — above 6% kills the launch gate

Review moat

Great348.03

avg incumbent reviews — the moat a new listing must climb

Competition

Good44%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Market size

Okay$137K

$137K/yr · 186K searches

Conversion

Bad1.9%

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

Growth

Bad-7.5%

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

Competition

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

18

Top-5 brand share

83%

Open market

13%

  • FIVEIZERO24%
  • LITMIND18%
  • Lanyani15%
  • ILLUCKAI14%
  • UZLU11%
  • VARIART5%
  • Open — no brand owns it (8 brands, 13%)

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%4%$5K8%$11K12%$16K16%$22K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 40 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 67 weeks — -7.5% search growth over the last 90 days.
5K3KPrime Day '25Spike '25Black Friday '25Spike '26AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

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

What buyers love

Color44%

“the colors are vibrant”

Quality-Overall17%

“Beautiful quality”

Value For Money11%

“affordable”

Size-Overall5%

“They are the perfect size”

Advertised Vs Actual Product4%

“works as it should”

Ease Of Use3%

“easy to use”

Texture/Consistency-Overall2%

“Good variety of colors and textures”

Design-Overall2%

“Beautiful pieces”

Paint Quality2%

“Great art glass”

Durability1%

“durability”

What buyers complain about

Quality-Overall24%

“Awful quality”

Color10%

“it was all very dark tones”

Size-Overall7%

“Just small pieces”

Advertised Vs Actual Product7%

“Picture is deceiving”

Value For Money6%

“Not worth the savings”

Ease Of Cleaning4%

“a weird film that wont come off with cleaning leaving it matte looking”

Strength2%

“Glass doesnt break well”

Functionality-Overall2%

“doesnt score well”

Ease Of Use2%

“is impossible to remove”

Thickness2%

“Glass is too thick”

Top return reasons

Size-Overall30%
Color15%
Advertised Vs Actual Product13%
Quality-Overall8%
Defective Material/Parts7%
Value For Money4%
Display Colors4%
Thickness4%
Thin3%
Scratch Resistance2%