---
title: "Reviews — rumi kostüm - Flapen"
canonical_url: "https://flapen.com/research/de/spielzeug/rumi-kostuem/reviews"
last_updated: "2026-08-10T08:43:36.995Z"
locale: en
meta:
  description: "Niche score 55/100 · €251K/yr market · 630K searches/yr · €28.88 avg price. Soft demand (-87.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 55/100 · €251K/yr market · 630K searches/yr · €28.88 avg price. Soft demand (-87.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — rumi kostüm - Flapen"
---

# **rumi kostüm**

**Worth a look**

Shows beatable incumbent ratings (3.7★), but soft demand (-87.3% this quarter) keeps it on the watch list.

Market size 47Growth 0Conversion 17Competition 88Returns 11Price range 89Avg price 95Brand share 81Review moat 97Quality gap 98

**Quality gap**

**Incredible****3.7★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Incredible****65.83**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Incredible****€28.88**

avg listing price — sweet spot $15–$100

**Price range**

**Great****€9.10–€92.28**

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

**Competition**

**Great****27%**

top-5 click share — an open shelf

**Brand share**

**Great****54%**

top-5 brand share — no brand owns this niche

**Market size**

**Okay****€251K**

€251K/yr · 630K searches

**Conversion**

**Bad****1.4%**

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

**Returns**

**Bad****8.8%**

return rate — above 5% kills the launch gate

**Growth**

**Bad****-87.3%**

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

**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=de&signal=quality_gap "Avg rating < 4.0") [** High Returns**](https://flapen.com/research/niches?market=de&signal=high_returns "Return rate > 5%") [** Out of Stock**](https://flapen.com/research/niches?market=de&signal=out_of_stock "OOS rate > 10%")

## Reviews