windmills for garden
Worth a lookShows beatable incumbent ratings (3.4★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Quality gap
Incredible3.4★avg incumbent rating — lower means beatable quality
Brand share
Incredible35%top-5 brand share — no brand owns this niche
Review moat
Incredible76.86avg incumbent reviews — the moat a new listing must climb
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Competition
Great28%top-5 click share — an open shelf
Growth
Great+77.2%90-day search growth — must beat 0% to launch
Conversion
Good6.0%search→purchase rate — share of searches ending in a sale
Avg price
Bad£7.12avg listing price — sweet spot $15–$100
Market size
Bad£28K£28K/yr · 65K searches
Price range
Bad£3.80–£12.84cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, windmills for garden is a £28K/yr Amazon United Kingdom market (65K searches/yr). The top 5 brands hold 35% of demand. Demand peaks in Apr–May. Verdict: Worth a look — 68/100.
Data updated Jul 25, 2026 · scored weekly · How we score niches
windmills for garden market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- £21K–£28K
- units × avg price
- Conversion rate
- 6.0%
- Avg BSR
- #133
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 10.7%
- Avg brand age
- 29 months
- Avg seller age
- 204 days
Competition & brand share
Clicks spread well past the top 5 (28% combined) — an open shelf where new products get seen.Brands
51 rising
Sellers
60
Top-5 brand share
35%
Top 20: 75%
Top-5 click share
28%
Top 20: 65%
Open market
60%
- MUUGIY9%
- SDZHDMO7%
- Henyall7%
- lvzhen6%
- Xetpc6%
- Yitla5%
Demand & seasonality
Weekly Amazon search volume, last 68 weeks — +77.2% search growth over the last 90 days.Peak months: Apr, May · busiest ÷ quietest = 8.8×
Top windmills for garden search terms
- windmills for children19K/yr
- windmills13K/yr
- windmills for garden to scare birds9K/yr
- pinwheel10K/yr
- kids windmill spinners4K/yr
- childrens windmills4K/yr
- pinwheels3K/yr
- windmill toy3K/yr
Top windmills for garden 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
10 Pack Reflective Bird Repellent Windmill Pinwheel Birds Deterrent Hanging Device Sparkly Silver Spinners to Keep Birds Away From Your House Window Garden Farm
SDZHDMO£10.343.3★530 rev
Henyall 25Pcs Rainbow Pinwheel Colorful Plastic Windmills Reflective Bird Repellent Windmill Kids Outdoor Party Pinwheels DIY Pinwheels Set for Lawns Garden Fruits and Party FavorRandom Colour)
Henyall£6.114.2★61 rev
2 Pcs Rainbow Windmills Plastic Pinwheel for Gardens Outdoor Wind Spinners to Scare Birds for Courtyards Lawns Parties and Balconies as Decorative
Xetpc£4.132.6★33 rev
Reflective Bird Scarer Windmill Windmills Scare Birds pigeons deterrent Colorful Rainbow Pinwheel wind spinners for protection of garden crops fruits flowers lawns (5Pcs-B)
MUUGIY£7.323.9★143 rev
Bird Scarers Windmills For Garden Multicolour Reflective Bird Deterrent Windmill Pigeon Deterrent Windmills for Garden Windmills for Children (5PCS Color stripe windmill)
Yitla£7.363.8★293 rev
Newest
by launch date
Xiangbhalla 10Pcs Reflective Bird Repellent Windmills Laser Pinwheel Bird Scarers for Garden Outdoor Bird Deterrent Spinners to Help Reduce Birds and Pigeons Weatherproof Hanging Decoration
Xiangbhalla£7.0013 rev
Windmills for Children 6 Piece Rainbow Wind Spinner Set Garden Windmills Outdoor Decor Vibrant Pinwheel Spinners for Garden Decorations Weather-Resistant Windmills for Outdoor Use
YcsRnn£8.864 rev
40 Pcs Rainbow Pinwheel Set Windmill Decorations For Garden And Outdoor Spaces Reflective Bird Scarers Rainbow Wind Spinners For Diy Assembly And Party Favours
SrgPui£7.534 rev
40 PCS Windmills for Garden Foil Rainbow Pinwheel Plastic Windmills Windmill Bird Scarer Sparkly Reflective Pinwheels for Boys Girls Party Pinwheels Party Favor for Garden Lawn Gardens DIY Windmill
ToqoGeri£6.292 rev
Vivantia 100 Pcs Colorful Pinwheels Reflective Windmills Plastic Outdoor Wind Spinners Bulk Windmills for Garden Yard Farm & Party Decor
Vivantia£9.999 rev
Trending
90-day click momentum
Reflective Bird Scarer Windmill Windmills Scare Birds Pigeons Deterrent Colorful Rainbow Pinwheel Wind Spinners for Protection of Garden Crops Fruits Flowers Lawns (5Pcs) (5PCS-D)
Generic£7.373.6★
Xiangbhalla 10Pcs Reflective Bird Repellent Windmills Laser Pinwheel Bird Scarers for Garden Outdoor Bird Deterrent Spinners to Help Reduce Birds and Pigeons Weatherproof Hanging Decoration
Xiangbhalla£7.003.1★
Vivantia 100 Pcs Colorful Pinwheels Reflective Windmills Plastic Outdoor Wind Spinners Bulk Windmills for Garden Yard Farm & Party Decor
Vivantia£9.994.1★
Windmills for Children 6 Piece Rainbow Wind Spinner Set Garden Windmills Outdoor Decor Vibrant Pinwheel Spinners for Garden Decorations Weather-Resistant Windmills for Outdoor Use
YcsRnn£8.862.9★
40 PCS Windmills for Garden Foil Rainbow Pinwheel Plastic Windmills Windmill Bird Scarer Sparkly Reflective Pinwheels for Boys Girls Party Pinwheels Party Favor for Garden Lawn Gardens DIY Windmill
ToqoGeri£6.293.0★
What buyers say about windmills for garden
What buyers praise and complain about, mined from review topics.What buyers love
“easy enough to put together”
“Excellent value”
“Bright color”
“The finished article is super, lightweight, with a large head, and a reliable spin mechanism”
“As advertised”
“It does help as long as the wind is blowing”
“are very sturdy”
“really easy”
“Fun to assemble”
“I like the look of them”
What buyers complain about
“Tricky to assemble”
“Instructions are very poor indeed”
“Poor flimsy quality - childs toy only”
“Flimsy”
“Sadly I would say these are not value for money as only lasted a week”
“Limited effect”
“break so easily”
“Rubbish, the parts don't fit into the middle metal section so couldn't construct”
“But accessory 3 is about 4 times too large”
“Image misleading”
Top return reasons
Common questions
- Is windmills for garden profitable to sell on Amazon United Kingdom?
- The niche generates £28K/yr across 72 tracked products. 0 of 29 products launched in the last 360 days are still selling. 90-day search growth is +77.2%. Flapen's verdict: Worth a look (68/100).
- How competitive is the windmills for garden niche?
- 51 brands and 60 sellers compete. The top 5 products take 28% of clicks and top 5 brands hold 35% of demand.
- What do buyers complain about in windmills for garden?
- Top complaints mined from reviews: Assembly/Installation, Instructions/User Manual/Troubleshooting, Quality-Overall. The return rate is 0.8%.
- When does demand for windmills for garden peak?
- Demand peaks in Apr–May; the busiest month runs 8.8× the quietest.
- What does it cost to enter the windmills for garden niche?
- Listings span £3.80–£12.84; the average listing price is £7.12 (sweet spot $15–$100). The average incumbent carries 77 reviews — the moat a new listing must climb.