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53

kork halbkugel

Worth a look

Shows a sweet-spot price point ($26.41 avg), but soft demand (-48.4% this quarter) keeps it on the watch list.

Market size 29Growth 1Conversion 59Competition 47Returns 92Price range 89Avg price 95Brand share 77Review moat 72Quality gap 58

Avg price

Incredible€26.41

avg listing price — sweet spot $15–$100

Returns

Great1.1%

return rate — above 5% kills the launch gate

Price range

Great€8.49–€97.78

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

Brand share

Great58%

top-5 brand share — no brand owns this niche

Review moat

Good606.86

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.1%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Okay57%

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

Market size

Okay€130K

€130K/yr · 98K searches

Growth

Bad-48.4%

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

According to Flapen's Amazon Germany niche tracking, kork halbkugel is a €130K/yr Amazon Germany market (98K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Jan–Aug–Dec. Verdict: Worth a look — 53/100.

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

kork halbkugel market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
€66K–€79K
units × avg price
Conversion rate
5.1%
Avg BSR
#162
Page quality
0%
Prime
86%
Sponsored
97%
Out of stock
10.4%
Avg brand age
34 months
Avg seller age
206 days

Competition & brand share

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

25 rising

Sellers

32

Top-5 brand share

58%

Top 20: 96%

Top-5 click share

57%

Top 20: 93%

Open market

34%

  • Homagle14%
  • BUERPINKING13%
  • Yunlaishaocer11%
  • MeYuxg11%
  • STAASH9%
  • THIMOONS8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -48.4% search growth over the last 90 days.
4K3KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Aug, Dec · busiest ÷ quietest = 2.2×

Top kork halbkugel search terms

  • kork halbkugel32K/yr
  • balance board halbkugel29K/yr
  • balance halbkugel10K/yr
  • halbkugel balance board11K/yr
  • halbkugel6K/yr
  • kork halbkugel balance board11K/yr
All search terms

Top kork halbkugel 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%€5K8%€10K12%€16K16%€21K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 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 kork halbkugel

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

What buyers love

Qualität insgesamt18%

“Super Qualität”

Gleichgewicht/Stabilität16%

“BALANCEBRETT”

Übung/Sporteignung9%

“Ideal für Yoga, REHA und Fitness”

Gesamtgröße7%

“Passt”

Griff6%

“Grip auf dem Board ist meiner Meinung nach super”

Preis-Leistungs-Verhältnis5%

“Bestes Preis-Leistungs Verhältnis”

Materialqualität5%

“Super Material, klasse Produkt”

Eignung Anfänger3%

“Alles super, Anfänger sollten damit beginnen”

beworben Vs Tatsächliches Produkt3%

“Erfüllt die Erwartungen”

Benutzerfreundlichkeit3%

“angenehm in der Nutzung.”

What buyers complain about

Griff11%

“die Gripfläche ist vielleicht etwas rau -”

Gesamtgröße9%

“Das Problem mit der Größe”

Gleichgewicht/Stabilität8%

“Leider hatten wir alle Schwierigkeiten, ins Gleichgewicht zu kommen”

Haltbarkeit6%

“Leider war nach zweimaligem Gebrauch auf eine Teppich bereits ein Stück herausgebrochen”

Geräuschpegel5%

“und lauter”

Benutzerfreundlichkeit3%

“Nicht so einfach”

Stärke2%

“Wackelig wie es sein soll”

Übung/Sporteignung2%

“Das macht das Training nicht nur ineffektiv”

Qualität insgesamt2%

“Qualität leider nicht ganz so wie erwartet”

Feucht/Trocken2%

“Leider scheint sie irgendwann feucht geworden zu sein und schimmelte leicht”

Top return reasons

Gesamtgröße17%
Gleichgewicht/Stabilität9%
Griff8%
Qualität insgesamt7%
Defekt Material/Teile7%
Funktionalität insgesamt7%
Materialqualität7%
Hartes Gefühl5%
Holzqualität4%
Übung/Sporteignung3%

Common questions

Is kork halbkugel profitable to sell on Amazon Germany?
The niche generates €130K/yr across 29 tracked products. 0 of 19 products launched in the last 360 days are still selling. 90-day search growth is -48.4%. Flapen's verdict: Worth a look (53/100).
How competitive is the kork halbkugel niche?
25 brands and 32 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 58% of demand.
What do buyers complain about in kork halbkugel?
Top complaints mined from reviews: Griff, Gesamtgröße, Gleichgewicht/Stabilität. The return rate is 1.1%.
When does demand for kork halbkugel peak?
Demand peaks in Jan–Aug–Dec; the busiest month runs 2.2× the quietest.
What does it cost to enter the kork halbkugel niche?
Listings span €8.49–€97.78; the average listing price is €26.41 (sweet spot $15–$100). The average incumbent carries 607 reviews — the moat a new listing must climb.