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Sinkers

Maybe

An estimated 0.4% of orders come back. But prices span $4.43–$13.93, mostly outside the sweet spot, so Sinkers is a Maybe.

Filters Trending
Flapen Score
59
59 / 100
Top 9% of 1,773 Toys & Games niches · +15 vs the category median of 44
Market size
£83K/yr99K searches / yr
90-day growth
+111.8%search demand this quarter
Competition
55%top-5 click share · 18 brands · 54 sellers

Flapen Score

Sinkers against its category

The dotted line is the Toys & Games average. Past it, Sinkers is stronger. Inside it, weaker.

59Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sinkers market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Sinkers 99K times last year and spent an estimated £83K. The top 5 brands take 69% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 59 out of 100, a Maybe.

01 · Demand

An estimated 10.4% of those searches ended in a purchase.

Shoppers searched for this 99K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 10.4% of those searches ended in a purchase. Searches in the last 90 days moved +111.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £83K a year.

Searches, last 12 months
99K
Growth, 90 days vs prior 90
+111.8%
Conversion, latest week
10.4%
Market size, estimated
£83Ka year
Peak month
July4.8× the quietest month
Top search term
pool sinkers for kids16K searches a year

02 · Price

A sale here is worth £8.08.

Listings sell for £8.08 on average, from £4.43 to £13.93. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 250 to 500 of them. At £8.08 that is £2K to £4K a year per listing.

Average price
£8.08under the $15 to $100 sweet spot
Price range
£4.43–£13.93
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
8K–10K
Units per listing a year
250–500
Revenue per listing a year
£2K–£4K
Returns
0.4%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

89% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #38 within Sports Toys & Outdoor. It carries 815 reviews at 4.49 stars, so a new listing needs social proof before a better product.

Sponsored listings
89%
Prime listings
100%
Out of stock, average day
3.9%
Average rank
#38in Sports Toys & Outdoor
Average rating
4.49 starsAmazon United Kingdom average 4.36 stars
Average reviews
815per listing
Listings tracked
28

04 · Newcomers

0 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 26 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
2
Successful launches
0Amazon's first-year sales bar
Average brand age
26 months

Products

Top Sinkers products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 30, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 55% of clicks. Leaders hold, but buyers still shop past them.

£0£4K£8K£13K£17K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

18 rising

Sellers

54

Est. top-5 brand share

69%

Top 20: 100%

Est. top-5 click share

55%

Top 20: 92%

Open market

25%

  • DTYDECLE21%
  • Zoggs19%
  • Intex13%
  • Xndryan9%
  • Mactoou6%
  • yayafunfun6%

Demand

Sinkers search demand

Weekly searches over the year, seasonality beneath. Pick a range.

5K4KSpike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.8×

Search terms

Top Sinkers search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • pool sinkers for kids16K/yr
  • sinkies19K/yr
  • pool sinkers13K/yr
  • sinkers for swimming kids17K/yr
  • zoggs pool toys8K/yr
  • sinkers9K/yr
  • swimming sinkers for kids8K/yr
  • swimming sinkers5K/yr
  • swimming weights for kids3K/yr
  • sinkers for swimming pool902/yr

Reviews and returns

What reviews say buyers love and hate about Sinkers

We read the reviews and the return reasons for every product selling here.

40%of positive reviews mention “Fun/Entertainment Experience”
23%of negative reviews mention “Quality-Overall”
0.4%of orders come back
“The set is very cheap”
A buyer, on “Quality-Overall”23% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common Sinkers questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data