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harry potter box

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A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 4Conversion 0Competition 0Returns 77Price range 73Avg price 82Brand share 0Review moat 63Quality gap 33

Avg price

Great€17.78

avg listing price — sweet spot $15–$100

Returns

Great1.9%

return rate — above 6% kills the launch gate

Price range

Good€5.79–€39.96

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

Review moat

Good965.17

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-41.0%

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

Market size

Bad€0

€0/yr · 34K searches

Conversion

Bad0.0%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

26

Top-5 brand share

100%

Open market

0%

  • Logoshirt67%
  • Harry Potter25%
  • Get Trend4%
  • JONA FYNN CARE4%

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%20%€040%€060%€080%€01101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -41.0% search growth over the last 90 days.
2K2KSpike '24Black Friday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov, Dec · busiest ÷ quietest = 4.1×

Reviews

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

What buyers love

Geschenk Zweck57%

“Super zum verschenken”

Qualität insgesamt12%

“Stabil und gute Qualität”

Stärke7%

“Stabil und gute Qualität”

Gesamtgröße5%

“Passt,”

What buyers complain about

Haftung/Klebrigkeit21%

“Kleber ist etwas schwach musste ich nachkleben”

Druckqualität14%

“Der Druck auf der Box ist fehlerhaft”

Design insgesamt14%

“Die Verarbeitung lässt stark zu wünschen über”

Haltbarkeit14%

“Leider hat sich nach sehr kurzer Zeit eins der Bänder gelöst”

Preis-Leistungs-Verhältnis7%

“Der Preis ist etwas höher”

Speicherkapazität5%

“wenig Platz”

Top return reasons

Gesamtgröße44%
Defekt Material/Teile14%
Qualität insgesamt10%
Haftung/Klebrigkeit6%
Preis-Leistungs-Verhältnis4%
Design insgesamt4%
Nicht nachhaltiges Design3%
Dünn3%
beworben Vs Tatsächliches Produkt3%
Feucht/Trocken3%