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58

robo fish

Worth a look

Shows demand growing +286.9% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 15Growth 100Conversion 31Competition 49Returns 73Price range 31Avg price 57Brand share 47Review moat 77Quality gap 100

Growth

Incredible+286.9%

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

Quality gap

Incredible3.3★

avg incumbent rating — lower means beatable quality

Review moat

Great468.31

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.1%

return rate — above 5% kills the launch gate

Avg price

Good€12.81

avg listing price — sweet spot $15–$100

Competition

Okay56%

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

Brand share

Okay77%

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

Conversion

Okay2.5%

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

Price range

Okay€6.31–€18.84

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

Market size

Bad€61K

€61K/yr · 192K searches

According to Flapen's Amazon Germany niche tracking, robo fish is a €61K/yr Amazon Germany market (192K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 58/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

robo fish market data

Units sold / yr
6K–8K
avg 250–500/product
Revenue / yr
€77K–€102K
units × avg price
Conversion rate
2.5%
Avg BSR
#181
Page quality
0%
Prime
81%
Sponsored
69%
Out of stock
19.6%
Avg brand age
24 months
Avg seller age
187 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 rising

Sellers

53

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

56%

Top 20: 92%

Open market

19%

  • ROBO ALIVE53%
  • AHXHA11%
  • WEYFHNK5%
  • Lopxenu5%
  • Kryilut4%
  • Pets Alive4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +286.9% search growth over the last 90 days.
15K10KPrime Day '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul · busiest ÷ quietest = 3.2×

Top robo fish search terms

  • robo alive40K/yr
  • roboter fische15K/yr
  • robo fish25K/yr
  • roboter fische für katzen8K/yr
  • robo fisch19K/yr
  • elektrische fische für katzen wasser6K/yr
  • robofisch für wasser7K/yr
  • katzenspielzeug fische im wasser7K/yr
  • schwimmende fische7K/yr
  • elektrische fische8K/yr
All search terms

Top robo fish 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%€6K20%€12K30%€18K40%€25K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about robo fish

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

What buyers love

Spaß/Unterhaltungserlebnis38%

“Super Spielzeug”

Farbe7%

“sind toll bunt”

Qualität insgesamt7%

“sehr schöne Ware”

Geschenk Zweck6%

“Tolles Geschenk”

Haltbarkeit5%

“Keine Probleme nach 1/2 Jahr”

Wasserbeständigkeit4%

“Wasserspaß”

Helligkeit/Glanz/Glühen4%

“leuchtende Kinderaugen”

Haustierfreundlich4%

“Mein Kater liebt es”

Benutzerfreundlichkeit3%

“einfach auspacken und man kann sie direkt nutzen.”

Design insgesamt3%

“Cool gemacht”

What buyers complain about

Haltbarkeit24%

“Kurze Lebenszeit”

Funktionalität insgesamt14%

“Die Funktionalität ist gleich null”

Preis-Leistungs-Verhältnis13%

“Schade für den Preis”

Akkulaufzeit13%

“Batterie gewechselt dasselbe Problem erneut”

Qualität insgesamt12%

“Müll”

Gesamtgröße4%

“Der hai ist wirklich groß”

beworben Vs Tatsächliches Produkt3%

“Irreführende Mengenangabe”

Rost/Korrodieren2%

“Batterien sind direkt verrostet”

Wasserbeständigkeit2%

“Zappelt ein paar Mal bei Wasserkontakt”

Stärke2%

“Verarbeitung bei angekommenem Produkt dürftig”

Top return reasons

Funktionalität insgesamt36%
Defekt Material/Teile12%
Gesamtgröße10%
Haltbarkeit9%
Bewegungsgrad5%
Akkulaufzeit5%
Wasserbeständigkeit4%
Qualität insgesamt3%
Auslaufsicher2%
Rost/Korrodieren2%

Common questions

Is robo fish profitable to sell on Amazon Germany?
The niche generates €61K/yr across 26 tracked products. 5 of 15 products launched in the last 360 days are still selling. 90-day search growth is +286.9%. Flapen's verdict: Worth a look (58/100).
How competitive is the robo fish niche?
17 brands and 53 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in robo fish?
Top complaints mined from reviews: Haltbarkeit, Funktionalität insgesamt, Preis-Leistungs-Verhältnis. The return rate is 2.1%.
When does demand for robo fish peak?
Demand peaks in Jun–Jul; the busiest month runs 3.2× the quietest.
What does it cost to enter the robo fish niche?
Listings span €6.31–€18.84; the average listing price is €12.81 (sweet spot $15–$100). The average incumbent carries 468 reviews — the moat a new listing must climb.