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37

water gun

Skip it

A small market ($2K/yr) — this niche doesn't clear our bar today.

Market size 0Growth 20Conversion 5Competition 43Returns 73Price range 84Avg price 95Brand share 0Review moat 51Quality gap 85

Avg price

Incredible$25.09

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Great$6.17–$73.02

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

Returns

Good2.1%

return rate — above 5% kills the launch gate

Review moat

Good1,474.88

avg incumbent reviews — the moat a new listing must climb

Competition

Okay59%

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

Growth

Bad-9.9%

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

Conversion

Bad0.4%

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

Market size

Bad$2K

$2K/yr · 16K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Singapore niche tracking, water gun is a $2K/yr Amazon Singapore market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 37/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

water gun market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
$6K–$13K
units × avg price
Conversion rate
0.4%
Avg BSR
#16
Page quality
0%
Prime
88%
Sponsored
41%
Out of stock
16.9%
Avg brand age
50 months
Avg seller age
0 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

4 flat

Sellers

5

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

59%

Top 20: 100%

Open market

0%

  • NERF67%
  • Super Soaker19%
  • XSHOT10%
  • MAX LIQUIDATOR5%

Demand

Weekly Amazon search volume, last 47 weeks — -9.9% search growth over the last 90 days.
700500Spike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26

Top water gun search terms

  • water gun8K/yr
  • super soaker3K/yr
  • nerf water gun1K/yr
  • water guns for kids1K/yr
  • watergun934/yr
  • nerf super soaker1K/yr
  • nerf water497/yr
All search terms

Top water gun 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.

0%4%$698%$13812%$20716%$2751101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

What buyers say about water gun

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

What buyers complain about

Water Resistance44%

“Would not be buying this brand of water gun”

Durability22%

“One time use only”

Charging11%

“Never worked again despite full charge”

Value For Money11%

“Waste of money”

Quality-Overall11%

“Complete rubbish”

Top return reasons

Size-Overall40%
Leak-Proof20%
Advertised Vs Actual Product20%
Shooting10%
Strength10%

Common questions

Is water gun profitable to sell on Amazon Singapore?
The niche generates $2K/yr across 17 tracked products. 90-day search growth is -9.9%. Flapen's verdict: Skip it (37/100).
How competitive is the water gun niche?
4 brands and 5 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in water gun?
Top complaints mined from reviews: Water Resistance, Durability, Charging. The return rate is 2.1%.
What does it cost to enter the water gun niche?
Listings span $6.17–$73.02; the average listing price is $25.09 (sweet spot $15–$100). The average incumbent carries 1,475 reviews — the moat a new listing must climb.