---
title: "Flintstones Party Supplies — $9K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/flintstones-party-supplies"
last_updated: "2026-08-11T19:13:01.630Z"
locale: en
meta:
description: "Niche score 43/100 · $9K/yr market · 72K searches/yr · $17.07 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $9K/yr market · 72K searches/yr · $17.07 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Flintstones Party Supplies — $9K/yr Amazon US Niche (2026) - Flapen"
---
# **flintstones party supplies**
**Skip it**
A small market ($9K/yr) — this niche doesn't clear our bar today.
Market size 2Growth 16Conversion 10Competition 79Returns 56Price range 70Avg price 80Brand share 89Review moat 76Quality gap 22
**Brand share**
**Great****46%**
top-5 brand share — no brand owns this niche
**Avg price**
**Great****$17.07**
avg listing price — sweet spot $15–$100
**Competition**
**Great****36%**
top-5 click share — an open shelf
**Review moat**
**Great****479.98**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$4.88–$38.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.8%**
return rate — above 5% kills the launch gate
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-18.2%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$9K**
$9K/yr · 72K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, flintstones party supplies is a $9K/yr Amazon United States market (72K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Skip it — 43/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **flintstones party supplies market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$13K–$17K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#7,602**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **41%**
- **Out of stock**
- **2.4%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.
**Brands**
**32 **▼falling
**Sellers**
**43**
**Top-5 brand share**
**46%**
Top 20: 93%
**Top-5 click share**
**36%**
Top 20: 82%
**Open market**
**48%**
- PINUO11% - RURU9% - HMCON9% - ELZEM9% - YiBodollar8% - LADVCORP7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -18.2% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep, Oct · busiest ÷ quietest = 4.0×
[**Open Trend **](https://flapen.com/research/us/electronics/flintstones-party-supplies/trend)
## **Top flintstones party supplies search terms**
- **flintstones party decorations**23K/yr-24.5%1.1% conv. - **pebbles flintstone**7K/yr-12.3%0.4% conv. - **flintstones decorations**10K/yr+3.3%0.3% conv. - **flintstones party supplies**6K/yr-14.2%0.4% conv. - **pebbles and bam bam party decorations**4K/yr-9.2%0.8% conv. - **flintstone party decorations**4K/yr+11.2%0.7% conv. - **bam bam party decorations**4K/yr-7.3%0.5% conv. - **flintstones party**3K/yr+37.2%0.6% conv. - **flintstones backdrop**5K/yr-6.2%1.7% conv. - **flintstones birthday party decorations**4K/yr-71.1%0.0% conv. [**All search terms **](https://flapen.com/research/us/electronics/flintstones-party-supplies/search-terms)
## **Top flintstones party supplies 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%3%$2796%$5599%$83812%$1K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**African American birthday party supplies Pebbles and Bam bam party including cake caps cupcake caps flags Latex Balloons It is very suitable for birthday party supplies.**PINUO**$16.00**4.6★50 rev](https://www.amazon.com/dp/B0D2QZRT7Z) [2**Pebbles and Bam bam Birthday Party Decoration Flintstones Party Photo Background 5 x 3 FT and 18 Pcs Balloon Merch Party Backdrop Supplies**ELZEM**$14.85**5.0★10 rev](https://www.amazon.com/dp/B0FHKG7D77) [3**LADVCORP 96 Pcs Yabba Dabba Two Party Decorations Serves 24**LADVCORP**$24.56**5.0★5 rev](https://www.amazon.com/dp/B0G5PLGCWN) [4**7x5ft Happy Birthday Backdrop African American Pebbles Backdrop Balloon Cartoon Background Party Decoration Banner**Ezcpigei**$10.00**4.2★6 rev](https://www.amazon.com/dp/B0FH45MWJG) [5**LATOBREATH Baby Boys Girls Halloween Pebbles Costume Kids Toddler Outfits Clothes Shorts Sets3-6 Months**LATOBREATH**$19.62**4.7★8 rev](https://www.amazon.com/dp/B0CB7GZM5K)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**African American Pebbles or Bam bam Gender Reveal Decorations 7x5 Vinyl Yabba Dabba DOO! CAN You Guess WHO Photo Backdrop**RURU**$24.91**0 rev5mo ago](https://www.amazon.com/dp/B0GT8NMRGR) [**LADVCORP 96 Pcs Yabba Dabba Two Party Decorations Serves 24**LADVCORP**$24.56**5 rev7mo ago](https://www.amazon.com/dp/B0G5PLGCWN) [**5.9x3.6ft Caveman Stone House Party Decorations Photography Backdrop for Kids Birthday Party Decorations Baby Shower Supplies Picture Photoshoot Props**YiBodollar**$13.70**6 rev11mo ago](https://www.amazon.com/dp/B0FP5J23LH) [**YiBodollar 7x5ft Caveman Stone House Photo Backdrop for Photography Stone House Background for Happy Birthday Party Portrait Photoshoots Video Studio Picture Photoshoot Props**YiBodollar**$19.46**10 rev11mo ago](https://www.amazon.com/dp/B0FP5P8VQ8) [**7x5ft Happy Birthday Backdrop African American Pebbles Backdrop Balloon Cartoon Background Party Decoration Banner**Ezcpigei**$10.00**6 rev1y ago](https://www.amazon.com/dp/B0FH45MWJG)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**African American Pebbles or Bam bam Gender Reveal Decorations 7x5 Vinyl Yabba Dabba DOO! CAN You Guess WHO Photo Backdrop**RURU**$24.91**0.0★**▲ 429%**](https://www.amazon.com/dp/B0GT8NMRGR) [**JOYIN 12-Pack 12 Beach Balls - Bulk Classic Beachball Inflatable Swimming Pool Toys for Games Adults Kids Birthday Party Supplies Combo Set Rainbow Color Blow Up Luau Decorations Favors Gifts (12)**JOYIN**$9.87**4.5★**▲ 359%**](https://www.amazon.com/dp/B07NWR7HKD) [**LADVCORP 96 Pcs Yabba Dabba Two Party Decorations Serves 24**LADVCORP**$24.56**5.0★**▲ 296%**](https://www.amazon.com/dp/B0G5PLGCWN) [**Buckle-Down Lanyard - The Flintstones Accessory Pebbles Face/Pose WILD CHILD Pink/Black/White Standard**Buckle-Down**$9.98**4.7★**▲ 217%**](https://www.amazon.com/dp/B073R43Z5C) [**LATOBREATH Baby Boys Girls Halloween Pebbles Costume Kids Toddler Outfits Clothes Shorts Sets3-6 Months**LATOBREATH**$19.62**4.7★**▲ 169%**](https://www.amazon.com/dp/B0CB7GZM5K)
**~~View all trending →~~**
## **What buyers say about flintstones party supplies**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**15%
*“Great quality and easy to assemble”*
**Fun/Entertainment Experience**14%
*“FUN”*
**Size-Overall**11%
*“They are good size”*
**Value For Money**10%
*“Awesome deal”*
**Strength**7%
*“Very strong”*
**Advertised Vs Actual Product**6%
*“As described”*
**Color**6%
*“Colors are nice”*
**Assembly/Installation**5%
*“Easy to assemble”*
**Ease Of Use**3%
*“Easy to use”*
**Inflation/Deflation**3%
*“easy to inflate”*
### **What buyers complain about **
**Size-Overall**42%
*“Small balls”*
**Smell**11%
*“Chemical Smell”*
**Quality-Overall**7%
*“Cheap”*
**Strength**7%
*“The pieces themselves seem to be pretty flimsy”*
**Advertised Vs Actual Product**5%
*“The pictures they supply don't match the product you buy”*
**Inflation/Deflation**4%
*“they were all deflated by morning”*
**Durability**4%
*“Can break easily”*
**Defective Material/Parts**3%
*“the valve was malfunctioning”*
**Ease Of Use**1%
*“Not practical”*
**Material Quality**1%
*“Very cheaply made”*
### **Top return reasons **
**Size-Overall**38%
**Value For Money**12%
**Color**10%
**Strength**7%
**Advertised Vs Actual Product**6%
**Inflation/Deflation**5%
**Quality-Overall**4%
**Material Quality**3%
**Functionality-Overall**2%
**Leak-Proof**2%
## **Common questions**
- **Is flintstones party supplies profitable to sell on Amazon United States?**
- The niche generates $9K/yr across 41 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -18.2%. Flapen's verdict: Skip it (43/100).
- **How competitive is the flintstones party supplies niche?**
- 32 brands and 43 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 46% of demand.
- **What do buyers complain about in flintstones party supplies?**
- Top complaints mined from reviews: Size-Overall, Smell, Quality-Overall. The return rate is 2.8%.
- **When does demand for flintstones party supplies peak?**
- Demand peaks in Aug–Sep–Oct; the busiest month runs 4.0× the quietest.
- **What does it cost to enter the flintstones party supplies niche?**
- Listings span $4.88–$38.46; the average listing price is $17.07 (sweet spot $15–$100). The average incumbent carries 480 reviews — the moat a new listing must climb.
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