---
title: "Trend — birthday decoration for girls - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/birthday-decoration-for-girls/trend"
last_updated: "2026-07-31T23:49:25.060Z"
locale: en
meta:
  description: "Niche score 57/100 · £106K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 57/100 · £106K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — birthday decoration for girls - Flapen"
---

# **birthday decoration for girls**

**Worth a look**

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 26Growth 25Conversion 56Competition 90Returns 97Price range 0Avg price 20Brand share 96Review moat 70Quality gap 62

**Returns**

**Incredible****0.6%**

return rate — above 5% kills the launch gate

**Brand share**

**Incredible****28%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****25%**

top-5 click share — an open shelf

**Review moat**

**Good****717.48**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.7%**

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

**Market size**

**Okay****£106K**

£106K/yr · 315K searches

**Growth**

**Bad****-0.7%**

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

**Avg price**

**Bad****£7.16**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****£2.35–£13.31**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")