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52

modellbau

Worth a look

Shows low returns (0.3%), but soft demand (-33.8% this quarter) keeps it on the watch list.

Market size 64Growth 8Conversion 14Competition 77Returns 98Price range 44Avg price 95Brand share 31Review moat 50Quality gap 58

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Avg price

Incredible€29.34

avg listing price — sweet spot $15–$100

Competition

Great38%

top-5 click share — an open shelf

Market size

Good€598K

€598K/yr · 1.8M searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Good1,498.65

avg incumbent reviews — the moat a new listing must climb

Price range

Okay€5.15–€198.16

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

Brand share

Okay87%

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

Conversion

Bad1.1%

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

Growth

Bad-33.8%

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

According to Flapen's Amazon Germany niche tracking, modellbau is a €598K/yr Amazon Germany market (1.8M searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 52/100.

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

modellbau market data

Units sold / yr
20K–25K
avg 100–250/product
Revenue / yr
€587K–€734K
units × avg price
Conversion rate
1.1%
Avg BSR
#72
Page quality
0%
Prime
90%
Sponsored
88%
Out of stock
2.4%
Avg brand age
50 months
Avg seller age
183 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

14 falling

Sellers

172

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

38%

Top 20: 73%

Open market

11%

  • Revell75%
  • DREAHLIFE4%
  • QLT QIAOLETONG3%
  • FUNPOLA2%
  • UHU2%
  • ZEQUK2%
  • Open — no brand owns it (8 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -33.8% search growth over the last 90 days.
90K70KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 3.7×

Top modellbau search terms

  • modellbau445K/yr
  • revell231K/yr
  • revell modellbausatz274K/yr
  • modellbausatz142K/yr
  • modellbausatz erwachsene158K/yr
  • bausatz erwachsene145K/yr
  • bausatz78K/yr
  • modellbau kleber59K/yr
  • revell kleber45K/yr
  • revell modellbausatz auto33K/yr
All search terms

Top modellbau 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%€60K20%€120K30%€180K40%€239K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about modellbau

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

What buyers love

Haftung/Klebrigkeit41%

“Sekundenkleber Gel”

Qualität insgesamt11%

“Super Produkt”

Design insgesamt8%

“Design top”

Preis-Leistungs-Verhältnis5%

“Top Preis/ Leistung”

beworben Vs Tatsächliches Produkt4%

“Hält, was er verspricht”

Spaß/Unterhaltungserlebnis3%

“Absolut begeistert”

Montage/Installation3%

“logisch aufgebaut - wenn man solche Kits gewohnt ist, ist der Zusammenbau ein Kinderspiel.”

Gesamtgröße3%

“Passt Perfekt”

Stärke3%

“Solide Idee”

Benutzerfreundlichkeit2%

“Klebt,Gute Handhabung”

What buyers complain about

Haftung/Klebrigkeit42%

“selbst kleben half nichts”

Montage/Installation8%

“Aufbau etwas tricky”

Qualität insgesamt5%

“Müll”

Haltbarkeit4%

“Hält nicht, was es verspricht”

Preis-Leistungs-Verhältnis4%

“Teuer”

Funktionalität insgesamt3%

“nix passiert”

Defekt Material/Teile2%

“Defekte Teile”

Benutzerfreundlichkeit2%

“Nicht nutzbar”

Materialqualität2%

“Billiges Material bricht gleich auseinander”

Gesamtgröße2%

“Große Menge, kleine Leistung”

Top return reasons

Haftung/Klebrigkeit41%
Defekt Material/Teile14%
Gesamtgröße10%
Auslaufsicher6%
Funktionalität insgesamt4%
Geschenk Zweck3%
beworben Vs Tatsächliches Produkt3%
Qualität insgesamt3%
Benutzerfreundlichkeit2%
Materialqualität2%

Common questions

Is modellbau profitable to sell on Amazon Germany?
The niche generates €598K/yr across 40 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -33.8%. Flapen's verdict: Worth a look (52/100).
How competitive is the modellbau niche?
14 brands and 172 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in modellbau?
Top complaints mined from reviews: Haftung/Klebrigkeit, Montage/Installation, Qualität insgesamt. The return rate is 0.3%.
When does demand for modellbau peak?
Demand peaks in Nov–Dec; the busiest month runs 3.7× the quietest.
What does it cost to enter the modellbau niche?
Listings span €5.15–€198.16; the average listing price is €29.34 (sweet spot $15–$100). The average incumbent carries 1,499 reviews — the moat a new listing must climb.