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Play Sink

Play Sink shows beatable incumbent ratings (4.0★), but soft demand (-10.9% this quarter) keeps it on the watch list.

Flapen Score

54
Worth a look

Top 18% of 3,143 Toys & Games niches · +8 vs the category median of 46

Market size 72Growth 20Conversion 41Competition 40Returns 45Price range 95Avg price 95Brand share 45Review moat 39Quality gap 95
This niche Category average · 3,143 niches

Is Play Sink profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Play Sink is a $782K/yr Amazon United States market (746K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Mar–Dec. Verdict: Worth a look — 54/100.

Play Sink: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -10.9% over the last 90 days and 3.3% of searches end in a purchase.

$782K

revenue / yr

Units sold / yr25K
Search volume / yr-10.9%746K
Conversion rate3.3%
Avg price$32.09

Who owns the niche?

The top 5 brands hold 78% of demand, so 22% of the market is open.

22%

open market share

Brands · sellers19 · 37
Top-5 product click share61%
Open market22%
Avg brand age30 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.

0/100

page quality · 29 products

Sponsored placement97%
New entrants (1y)8· 6 succeeded
Avg rating4.0★
Avg reviews2,568

Top Play Sink products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

$0$39K$78K$117K$156K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

19 rising

Sellers

37

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

61%

Top 20: 91%

Open market

19%

  • CUTE STONE50%
  • B. toys10%
  • Pupu Pig9%
  • MEWOCHEE5%
  • JUKUDAHU4%
  • Asweets4%

Play Sink demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume746KCVR3.3%Products29Brands19Top 5 Brands78%OOS Rate9.7%Rating4.0★Reviews2,568Avg BSR#123
35K25KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Dec · busiest ÷ quietest = 3.1×

Top Play Sink search terms shoppers use

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

  • play sink161K/yr
  • play sink with running water133K/yr
  • toddler sink50K/yr
  • toy sink43K/yr
  • kids sink with running water39K/yr
  • play sink for toddlers 1-337K/yr
  • kids play sink31K/yr
  • sink toy29K/yr
  • water sink toy18K/yr
  • kids sink28K/yr

What reviews say buyers love and hate about Play Sink

What buyers mention most, as a share of all reviews.

What buyers love

70% of reviews
Fun/Entertainment Experience40%

Entertaining for Toddlers

Gifting Purpose5%

Adorable gift

Quality-Overall5%

Good quality

Assembly/Installation4%

Assembly is simple

Value For Money3%

Value for money

What buyers complain about

74% of reviews
Durability36%

Does not last

Functionality-Overall10%

Doesnt function

Quality-Overall6%

Unfortunately, the overall quality feels kind of cheap for the price

Size-Overall6%

Pieces are tiny

Battery Life6%

the battery doesnt last long enough

Play Sink return rate & reasons

Why buyers send it back, as a share of all return requests.

3.4%

Return rate

31%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
23%
2Functionality-Overall
19%
3Defective Material/Parts
12%
4Battery Inclusion
8%
5Durability
8%

Common Play Sink questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Play Sink 54/100 on Amazon United States — Worth a look. The niche generates $782K/yr across 29 tracked products. 6 of 8 products launched in the last 360 days are still selling. Search demand moved -10.9% over the last 90 days.
Search demand for Play Sink on Amazon United States peaks in Mar–Dec, where the busiest month runs 3.1× the quietest.