stained glass kit
Worth a lookShows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Incredible$45.05avg listing price — sweet spot $15–$100
Competition
Great22%top-5 click share — an open shelf
Brand share
Great46%top-5 brand share — no brand owns this niche
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Market size
Good$819K$819K/yr · 1.2M searches
Review moat
Good699.97avg incumbent reviews — the moat a new listing must climb
Price range
Okay$4.68–$265.97cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-6.7%90-day search growth — must beat 0% to launch
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, stained glass kit is a $819K/yr Amazon United States market (1.2M searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 66/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
stained glass kit market data
- Units sold / yr
- 20K–25K
- avg 100–250/product
- Revenue / yr
- $901K–$1.1M
- units × avg price
- Conversion rate
- 1.5%
- Avg BSR
- #257
- Page quality
- 0%
- Prime
- 97%
- Sponsored
- 95%
- Out of stock
- 4.6%
- Avg brand age
- 37 months
- Avg seller age
- 166 days
Competition & brand share
Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.Brands
49 falling
Sellers
123
Top-5 brand share
46%
Top 20: 80%
Top-5 click share
22%
Top 20: 58%
Open market
50%
- MEETDUMPL17%
- LemonRoad11%
- Rainbow Art Glass9%
- FIVEIZERO5%
- Kryztlyn5%
- Novacan4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -6.7% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 2.4×
Top stained glass kit search terms
- stained glass kit448K/yr
- stained glass supplies384K/yr
- stained glass kits for adults89K/yr
- stain glass tools and supplies48K/yr
- stained glass kits39K/yr
- stained glass kits for beginners31K/yr
- diy stained glass kits for adults20K/yr
- stained glass starter kit30K/yr
- stain glass kit20K/yr
- patina for stained glass solder14K/yr
Top stained glass kit 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MEETDUMPL Stained Glass KitStained Glass Kits for AdultsGlass GrinderStained Glass Grinder5/8 + 1 Diamond Grinder Bit 100W Soldering Iron Kit Glass Cutter Tool KitPatent has been registered(7)
MEETDUMPL$265.973.5★55 rev
LemonRoad 1 Set Green Luna Moth Pre Cut Stained Glass Kit for Adult Beginner Made Easy Stained Glass Craft with Solder Wire Flux Brush for Christmas Birthday Party Favor
LemonRoad$26.873.4★20 rev
FIVEIZERO 24 Sheets Rainbow Transparent Stained Glass Sheets 4x6 Inch Mixed Color Stained Glass Supplies for Suncatchers Mosaic Crafts Fused Glass Supplies Window Art & DIY Projects
FIVEIZERO$30.384.5★133 rev
MEETDUMPL Stained Glass KitStained Glass SuppliesStained Glass Kits for Adultswith 100W Soldering Iron Kit 2mm 60/40 solder wireGlass Cutter Tool Kit for Stained Glass Making.(1)
MEETDUMPL$106.244.0★65 rev
Novacan Black Patina for Solder
Novacan$13.514.8★2,123 rev
Newest
by launch date
Ecoofor Stained Glass Starter Kit Complete Stained Glass Making Kit with 100W Soldering Iron Glass Cutter Tools Diamond Cutter Set & Instructions for DIY Crafts Stained Glass Kits for Adults
Ecoofor$99.355 rev
Stained Glass Kit for Adults Stained Grinder with Auto Water System 34 Pcs Tool Set Diamond Grinding Bits 80w Soldering Tool Glass Cutter And Essential Tools Creative Craft Set for Adults
HXUQCZIG$171.673 rev
LemonRoad 1 Set Green Luna Moth Pre Cut Stained Glass Kit for Adult Beginner Made Easy Stained Glass Craft with Solder Wire Flux Brush for Christmas Birthday Party Favor
LemonRoad$26.8720 rev
LemonRoad Unfinished Pre Cut Stained Glass for Adult Made Easy Stained Glass Craft with Solder Wire Flux Brush for Home Birthday Party Decor(1 Set Mountains)
LemonRoad$23.7375 rev
Suncatcher Stained Glass kit Unfinished Pre Cut Stained Glass kit with Solder Wire Flux Brush Chain Transparent Suction Cup Cloth Window Decoration for Home Gift for Mom
GYHPD$34.368 rev
Trending
90-day click momentumEcoofor Stained Glass Starter Kit Complete Stained Glass Making Kit with 100W Soldering Iron Glass Cutter Tools Diamond Cutter Set & Instructions for DIY Crafts Stained Glass Kits for Adults
Ecoofor$99.353.8★
Suncatcher Stained Glass kit Unfinished Pre Cut Stained Glass kit with Solder Wire Flux Brush Chain Transparent Suction Cup Cloth Window Decoration for Home Gift for Mom
GYHPD$34.363.6★
LemonRoad 1 Set Green Luna Moth Pre Cut Stained Glass Kit for Adult Beginner Made Easy Stained Glass Craft with Solder Wire Flux Brush for Christmas Birthday Party Favor
LemonRoad$26.873.4★
LemonRoad Unfinished Pre Cut Stained Glass for Adult Made Easy Stained Glass Craft with Solder Wire Flux Brush for Home Birthday Party Decor(1 Set Mountains)
LemonRoad$23.733.9★
26pcs Stained Glass KitGlass Cutters ToolsStained Glass Supplies Heavy Duty Glass Running PliersWheeled Glass NippersBreaker Grozer PliersGlass Cutterfor Stained Glass Mosaics Fusing Breaking(3)
MEETDUMPL$44.444.5★
What buyers say about stained glass kit
What buyers praise and complain about, mined from review topics.What buyers love
“Great kit with great quality tools”
“Colors are beautiful”
“It comes in handy”
“Worth it”
“As advertised”
“Great gift”
“The designs are beautiful”
“Fun times”
“Easy to rinse off after use”
“Very effective”
What buyers complain about
“Cheaply made”
“Very small”
“No directions”
“Tad overpriced”
“It broke”
“Too hard to use”
“Quality of the coloring surface is very low”
“Material was bent inside box”
“Poor heating”
“they are a bit thick for the smaller sections on the mandala suncatchers”
Top return reasons
Common questions
- Is stained glass kit profitable to sell on Amazon United States?
- The niche generates $819K/yr across 76 tracked products. 9 of 26 products launched in the last 360 days are still selling. 90-day search growth is -6.7%. Flapen's verdict: Worth a look (66/100).
- How competitive is the stained glass kit niche?
- 49 brands and 123 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 46% of demand.
- What do buyers complain about in stained glass kit?
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Instructions/User Manual/Troubleshooting. The return rate is 0.8%.
- When does demand for stained glass kit peak?
- Demand peaks in Nov–Dec; the busiest month runs 2.4× the quietest.
- What does it cost to enter the stained glass kit niche?
- Listings span $4.68–$265.97; the average listing price is $45.05 (sweet spot $15–$100). The average incumbent carries 700 reviews — the moat a new listing must climb.