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54

schallzahnbürste kinder

Worth a look

Shows a sweet-spot price point ($25.22 avg), but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.

Market size 87Growth 16Conversion 44Competition 67Returns 83Price range 91Avg price 95Brand share 6Review moat 24Quality gap 48

Avg price

Incredible€25.22

avg listing price — sweet spot $15–$100

Price range

Great€12.56–€68.26

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

Market size

Great€1.5M

€1.5M/yr · 1.7M searches

Returns

Great1.6%

return rate — above 6% kills the launch gate

Competition

Good45%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay3.5%

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

Review moat

Bad5,364.38

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-17.2%

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

Brand share

Bad98%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 flat

Sellers

120

Top-5 brand share

98%

Open market

1%

  • Oral-B66%
  • PHILIPS12%
  • DADA-TECH11%
  • seago6%
  • YTEATH PRO2%
  • happybrush1%
  • Open — no brand owns it (1 brand, 1%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%€46K6%€91K9%€137K12%€183K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 29 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.2% search growth over the last 90 days.
100K60KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 2.8×

Reviews

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

What buyers love

Mundhygiene38%

“Oral-B Vitality Pro Elektrische Zahnbürste”

Qualität insgesamt8%

“Super Produkt”

Preis-Leistungs-Verhältnis6%

“Preisleistung super”

Einfache Reinigung5%

“Super um Kinder zum Putzen zu motivieren”

Akkulaufzeit5%

“Starker Akku”

Benutzerfreundlichkeit4%

“Gute Handhabung für kleine Hände”

beworben Vs Tatsächliches Produkt4%

“Tut was sie soll”

Design insgesamt4%

“Design top”

Spaß/Unterhaltungserlebnis2%

“App-Anbindung: Mit dem kleinen Monster in der App macht das Putzen sogar Spaß (auch wenn man als Elternteil mal wieder das Handy hergeben muss). Fazit:.”

Geschenk Zweck2%

“Das beste Geburtstagsgeschenk”

What buyers complain about

Haltbarkeit21%

“Dauernd defekt”

Akkulaufzeit11%

“Akku Probleme”

Aufladen10%

“Unpraktisches Lade­konzept”

Mundhygiene7%

“Jetzt bleibt mir nur übrig die Zahnbürste bei Oral-B zur Reparatur einzuschicken”

Qualität insgesamt6%

“Akku-Qualität ungenügend”

Einfache Reinigung3%

“Schlechtes putzen”

beworben Vs Tatsächliches Produkt3%

“Verwirrendes Angebot aber”

Preis-Leistungs-Verhältnis3%

“schade ums Geld”

Stärke2%

“Zu leistungsschwach”

Schwingung/Geschwindigkeitskontrolle2%

“Die Vibration wird mittlerweile als unangenehm empfunden”

Top return reasons

Funktionalität insgesamt15%
Aufladen12%
Gesamtgröße10%
Defekt Material/Teile8%
Mundhygiene7%
Akkulaufzeit6%
Schwingung/Geschwindigkeitskontrolle5%
Qualität insgesamt4%
Produktzustand4%
Stärke3%