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spongebob geburtstag deko

Skip it

A small market ($43K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 15Conversion 31Competition 72Returns 96Price range 23Avg price 42Brand share 60Review moat 73Quality gap 60

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Review moat

Good586.79

avg incumbent reviews — the moat a new listing must climb

Competition

Good42%

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

Brand share

Good69%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Okay€11.06

avg listing price — sweet spot $15–$100

Conversion

Okay2.4%

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

Price range

Bad€2.78–€18.62

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

Growth

Bad-20.2%

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

Market size

Bad€43K

€43K/yr · 161K searches

According to Flapen's Amazon Germany niche tracking, spongebob geburtstag deko is a €43K/yr Amazon Germany market (161K searches/yr). The top 5 brands hold 69% of demand. Verdict: Skip it — 46/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

spongebob geburtstag deko market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€44K–€55K
units × avg price
Conversion rate
2.4%
Avg BSR
#693
Page quality
0%
Prime
97%
Sponsored
76%
Out of stock
7.9%
Avg brand age
30 months
Avg seller age
186 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

20 flat

Sellers

35

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

42%

Top 20: 84%

Open market

27%

  • Ainvliya20%
  • Tydeus19%
  • Philoctes16%
  • ich8%
  • yumcute6%
  • KARDASIS4%

Demand

Weekly Amazon search volume, last 47 weeks — -20.2% search growth over the last 90 days.
5K3KSpike '26Aug '25Oct '25Nov '25Jan '26Mar '26Apr '26Jun '26

Top spongebob geburtstag deko search terms

  • spongebob geburtstag deko92K/yr
  • spongebob deko22K/yr
  • spongebob geburtstag10K/yr
  • spongebob deko geburtstag11K/yr
  • spongebob geburtstag deko 25 jahre7K/yr
  • spongebob party5K/yr
  • spongebob luftballon5K/yr
  • spongebob party deko6K/yr
  • spongebob schwammkopf deko4K/yr
All search terms

Top spongebob geburtstag deko 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%€2K8%€3K12%€5K16%€7K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)5 products missing review or click data not plotted

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

What buyers say about spongebob geburtstag deko

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

What buyers love

Qualität insgesamt39%

“Super Produkt”

beworben Vs Tatsächliches Produkt13%

“Das Bild war genauso wie auf dem Foto, als ich es bestellt habe”

Benutzerfreundlichkeit6%

“War aber sehr easy”

Gesamtgröße6%

“Ist schön und passt”

Preis-Leistungs-Verhältnis6%

“Super Preis-Leistungsverhältnis”

Design insgesamt5%

“Nette Deko”

Haltbarkeit5%

“Haltbarkeit bei entsprechender Füllmenge in Ordnung”

Spaß/Unterhaltungserlebnis5%

“Lecker und lustig”

Backen3%

“Sah auf den Kuchen super aus und schmeckt auch”

Inflation/Deflation2%

“Die Luftballons haben wir ohne Probleme aufgepustet”

What buyers complain about

Preis-Leistungs-Verhältnis28%

“Alles klasse, nur der Preis ist zu hoch”

Qualität insgesamt19%

“Ebenso schlecht verarbeitet”

Haftung/Klebrigkeit17%

“gut auf Dauer an Türen leider nicht Klebeband fängt an”

Hartes Gefühl8%

“leider richtig hart.”

Druckqualität8%

“Bild schwach gedruckt”

Lagertemperatur4%

“Nur erst kurz vor dem servieren auflegen, da die Platte sonst schmilzt”

Geschenk Zweck3%

“fühl mich echt Reudig das zu verschenken.”

Top return reasons

Defekt Material/Teile19%
Gesamtgröße16%
Farbe11%
Qualität insgesamt10%
Preis-Leistungs-Verhältnis6%
beworben Vs Tatsächliches Produkt6%
Benutzerfreundlichkeit5%
Haftung/Klebrigkeit4%
Funktionalität insgesamt3%
Materialqualität3%

Common questions

Is spongebob geburtstag deko profitable to sell on Amazon Germany?
The niche generates €43K/yr across 33 tracked products. 0 of 14 products launched in the last 360 days are still selling. 90-day search growth is -20.2%. Flapen's verdict: Skip it (46/100).
How competitive is the spongebob geburtstag deko niche?
20 brands and 35 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in spongebob geburtstag deko?
Top complaints mined from reviews: Preis-Leistungs-Verhältnis, Qualität insgesamt, Haftung/Klebrigkeit. The return rate is 0.9%.
What does it cost to enter the spongebob geburtstag deko niche?
Listings span €2.78–€18.62; the average listing price is €11.06 (sweet spot $15–$100). The average incumbent carries 587 reviews — the moat a new listing must climb.