---
title: "Products — spirit birthday party supplies for girls - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/spirit-birthday-party-supplies-for-girls/products"
last_updated: "2026-08-09T20:21:14.635Z"
locale: en
meta:
  description: "Niche score 44/100 · $10K/yr market · 18K searches/yr · $15.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 44/100 · $10K/yr market · 18K searches/yr · $15.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Products — spirit birthday party supplies for girls - Flapen"
---

# **spirit birthday party supplies for girls**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 3Growth 49Conversion 46Competition 59Returns 81Price range 76Avg price 75Brand share 0Review moat 91Quality gap 23

**Review moat**

**Great****188.9**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Great****1.7%**

return rate — above 5% kills the launch gate

**Price range**

**Great****$4.53–$47.92**

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

**Avg price**

**Great****$15.01**

avg listing price — sweet spot $15–$100

**Competition**

**Good****50%**

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

**Growth**

**Okay****+19.5%**

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

**Conversion**

**Okay****3.7%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Market size**

**Bad****$10K**

$10K/yr · 18K searches

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Products