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47

water wiffle ball set

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 100Conversion 0Competition 0Returns 97Price range 79Avg price 95Brand share 0Review moat 79Quality gap 96

Growth

Incredible+386.7%

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

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$29.37

avg listing price — sweet spot $15–$100

Review moat

Great419.6

avg incumbent reviews — the moat a new listing must climb

Price range

Great$6.79–$46.99

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

Market size

Bad$0

$0/yr · 656 searches

Conversion

Bad0.0%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, water wiffle ball set is a $0/yr Amazon United States market (656 searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

water wiffle ball set market data

Units sold / yr
0–100
avg 0–100/product
Revenue / yr
$0–$3K
units × avg price
Conversion rate
0.0%
Avg BSR
#44
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
32 months
Avg seller age
169 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4

Sellers

37

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • WIFFLE73%
  • Intoypad12%
  • OWNONE 18%
  • Jenaai7%
  • Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 36 weeks — +386.7% search growth over the last 90 days.
8060Spike '25Spike '26Prime Day '26Aug '24Apr '25Jun '25Aug '25May '26Jun '26

Top water wiffle ball set 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%15%$030%$045%$060%$01101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about water wiffle ball set

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

What buyers love

Fun/Entertainment Experience43%

“Summer Fun Made Easy”

Gifting Purpose9%

“Great gift”

Quality-Overall5%

“Very well made”

Ease Of Use5%

“Too easy”

Assembly/Installation5%

“No complicated installation steps are required”

Advertised Vs Actual Product4%

“The appearance is just like in the picture, as expected”

Water Resistance3%

“Very cute water toy”

Add-Ons/Attachments3%

“My kids also love the rotating sprinkler attachment”

Efficiency3%

“works well”

Value For Money3%

“Great value for your money”

What buyers complain about

Quality-Overall25%

“Very poor quality”

Functionality-Overall17%

“poor execution”

Durability13%

“Broke on the first use”

Water Resistance7%

“Does not work balls do not stay on the water as described”

Inflation/Deflation5%

“Does not float ball”

Advertised Vs Actual Product5%

“Bad incorrect advertising”

Connectivity-Overall5%

“I cant get it to connect to my hose”

Strength2%

“It is not very resistant”

Defective Material/Parts2%

“Either the black fitting part at the end isnt working or Im missing a piece”

Leak-Proof2%

“It leaks is if works”

Top return reasons

Defective Material/Parts24%
Advertised Vs Actual Product10%
Functionality-Overall10%
Size-Overall8%
Quality-Overall6%
Value For Money6%
Add-Ons/Attachments6%
Water Resistance4%
Durability4%
Leak-Proof4%

Common questions

Is water wiffle ball set profitable to sell on Amazon United States?
The niche generates $0/yr across 5 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +386.7%. Flapen's verdict: Skip it (47/100).
How competitive is the water wiffle ball set niche?
4 brands and 37 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in water wiffle ball set?
Top complaints mined from reviews: Quality-Overall, Functionality-Overall, Durability. The return rate is 0.7%.
What does it cost to enter the water wiffle ball set niche?
Listings span $6.79–$46.99; the average listing price is $29.37 (sweet spot $15–$100). The average incumbent carries 420 reviews — the moat a new listing must climb.