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57

wasserball

Worth a look

Shows demand growing +219.9% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 51Growth 98Conversion 51Competition 21Returns 96Price range 5Avg price 29Brand share 50Review moat 51Quality gap 81

Growth

Incredible+219.9%

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

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Good€293K

€293K/yr · 747K searches

Conversion

Good4.2%

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

Review moat

Good1,457.43

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay75%

top-5 brand share — brands hold most of the demand

Avg price

Okay€9.42

avg listing price — sweet spot $15–$100

Competition

Bad75%

top-5 click share — a locked-up shelf

Price range

Bad€3.23–€15.67

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

Signals Trending

According to Flapen's Amazon Germany niche tracking, wasserball is a €293K/yr Amazon Germany market (747K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 57/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

wasserball market data

Units sold / yr
30K–40K
avg 2,500–3,000/product
Revenue / yr
€283K–€377K
units × avg price
Conversion rate
4.2%
Avg BSR
#87
Page quality
0%
Prime
100%
Sponsored
79%
Out of stock
11.0%
Avg brand age
34 months
Avg seller age
186 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 falling

Sellers

89

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

17%

  • Intex22%
  • Schildkröt19%
  • Momevo14%
  • JOYIN13%
  • Traptix8%
  • Waboba7%
  • Open — no brand owns it (6 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +219.9% search growth over the last 90 days.
70K50KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul, Aug · busiest ÷ quietest = 6.8×

Top wasserball search terms

  • wasserball334K/yr
  • wasserball aufblasbar123K/yr
  • waboba42K/yr
  • wasserball klein49K/yr
  • wasserbälle30K/yr
  • wasserball kinder21K/yr
  • strandball19K/yr
  • pool ball14K/yr
  • wasser ball14K/yr
  • beach ball15K/yr
All search terms

Top wasserball 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%10%€29K20%€59K30%€88K40%€117K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about wasserball

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

What buyers love

Spaß/Unterhaltungserlebnis29%

“Macht mega Spaß”

Qualität insgesamt15%

“Super Ware”

Wasserbeständigkeit12%

“Wasserspaß garantiert”

Gesamtgröße11%

“passt super in Kinderhände”

Preis-Leistungs-Verhältnis7%

“Super Preis/Leistung”

Übung/Sporteignung5%

“perfekt für das Tennistraining”

Farbe3%

“An sich schöne Farben”

Geruch2%

“kein unangenehmer Geruch”

beworben Vs Tatsächliches Produkt2%

“Hält was es verspricht”

Haltbarkeit2%

“Und hält schon über ein Jahr”

What buyers complain about

Qualität insgesamt23%

“Schlechteste Qualität nicht zu empfehlen”

beworben Vs Tatsächliches Produkt9%

“Leider stimmt diese nicht im geringsten mit der Artikelbeschreibung überein”

Gesamtgröße9%

“passt ebenfalls nicht”

Haltbarkeit7%

“Direkt kaputt”

Inflation/Deflation7%

“Verlieren ständig an Luft”

Preis-Leistungs-Verhältnis5%

“Das Geld kann man sich sparen”

Nähen/Finish/Polieren4%

“Nähte schlecht”

Geruch3%

“Super Bälle muss man ein paar Tage Ausdünsten lassen dann riechen sie nicht mehr nach plastik”

Helligkeit/Glanz/Glühen3%

“Hüpft hoch, leuchtet selten”

Auslaufsicher3%

“Die Hälfte der Wasserbälle ist schon ab Werk undicht”

Top return reasons

Gesamtgröße68%
Inflation/Deflation5%
beworben Vs Tatsächliches Produkt4%
Preis-Leistungs-Verhältnis4%
Qualität insgesamt3%
Nähen/Finish/Polieren2%
Defekt Material/Teile2%
Funktionalität insgesamt2%
Auslaufsicher1%
Hartes Gefühl1%

Common questions

Is wasserball profitable to sell on Amazon Germany?
The niche generates €293K/yr across 14 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +219.9%. Flapen's verdict: Worth a look (57/100).
How competitive is the wasserball niche?
12 brands and 89 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in wasserball?
Top complaints mined from reviews: Qualität insgesamt, beworben Vs Tatsächliches Produkt, Gesamtgröße. The return rate is 0.8%.
When does demand for wasserball peak?
Demand peaks in Jun–Jul–Aug; the busiest month runs 6.8× the quietest.
What does it cost to enter the wasserball niche?
Listings span €3.23–€15.67; the average listing price is €9.42 (sweet spot $15–$100). The average incumbent carries 1,457 reviews — the moat a new listing must climb.