---
title: "Gymnastics Birthday Party Supplies — $59K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/gymnastics-birthday-party-supplies"
last_updated: "2026-08-09T20:15:35.559Z"
locale: en
meta:
description: "Niche score 49/100 · $59K/yr market · 99K searches/yr · $16.34 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · $59K/yr market · 99K searches/yr · $16.34 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Gymnastics Birthday Party Supplies — $59K/yr Amazon US Niche (2026) - Flapen"
---
# **gymnastics birthday party supplies**
**Skip it**
A small market ($59K/yr) — this niche doesn't clear our bar today.
Market size 15Growth 23Conversion 46Competition 67Returns 67Price range 61Avg price 78Brand share 81Review moat 86Quality gap 23
**Review moat**
**Great****283.72**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****54%**
top-5 brand share — no brand owns this niche
**Avg price**
**Great****$16.34**
avg listing price — sweet spot $15–$100
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$3.68–$32.73**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****3.7%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-4.3%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$59K**
$59K/yr · 99K 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, gymnastics birthday party supplies is a $59K/yr Amazon United States market (99K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Jan. Verdict: Skip it — 49/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gymnastics birthday party supplies market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$49K–$65K**
- units × avg price
- **Conversion rate**
- **3.7%**
- **Avg BSR**
- **#4,270**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **1.3%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **139 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**30 **▼falling
**Sellers**
**34**
**Top-5 brand share**
**54%**
Top 20: 93%
**Top-5 click share**
**45%**
Top 20: 86%
**Open market**
**40%**
- Generic14% - Yingoto12% - BOIUNPARTY12% - Lonkisyl9% - CMUSKO7% - Party Inspo6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -4.3% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/gymnastics-birthday-party-supplies/trend)
## **Top gymnastics birthday party supplies search terms**
- **gymnastics birthday party decorations**39K/yr-0.4%2.8% conv. - **gymnastics party decorations**24K/yr-1.1%2.7% conv. - **gymnastics party**8K/yr-2.9%2.3% conv. - **gymnastics birthday decorations**6K/yr-14.3%2.6% conv. - **gymnastics birthday**7K/yr-30.6%1.7% conv. - **gymnastics balloons**4K/yr+33.2%1.3% conv. - **gymnastic birthday party decorations**6K/yr-12.8%3.1% conv. - **gymnastics decorations**5K/yr-16.5%0.9% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/gymnastics-birthday-party-supplies/search-terms)
## **Top gymnastics birthday 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%4%$2K8%$5K12%$7K16%$9K1101001K10K 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**Yingoto 186 Pcs Gymnastics Birthday Party Decorations Serves 20 Guests with Banner Backdrop Cake Topper Plates and Napkins for Gymnastics Party**Yingoto**$25.20**4.4★53 rev](https://www.amazon.com/dp/B0F7K333KY) [2**192 PCS Gymnastics Birthday Party Decorations Serves 20 Guests Gymnastics Party Supplies with Bannner Cake Topper Balloon Plates and Napkins Cups Tablecloth For Gymnastics Party Decorations**BOIUNPARTY**$23.89**4.9★14 rev](https://www.amazon.com/dp/B0G3H4NFVN) [3**155pc Gymnastics Birthday Party Decorations 10 Guests Gymnastics Party Tableware Set Gymnastics Plates and Napkins Cups Tablecloth Balloons Banner etc Gymnastics Birthday Party Supplies**Generic**$18.85**0.0★0 rev](https://www.amazon.com/dp/B0GC7BY9TX) [4**Gymnastics Birthday Party Supplies-142Pcs Neno Gymnastics Tableware Set I Love Gymnastics Plates and Napkins Serves 20 Guests**CMUSKO**$22.15**4.4★52 rev](https://www.amazon.com/dp/B0C7M9Y233) [5**52 Pcs Gymnastics Birthday Decoration Set Gymnast Happy Birthday Banner Cake Topper 25 Cupcake Toppers Gymnastics Balloons for Girl Bday Glitter Party Supplies**Lonkisyl**$16.93**4.7★67 rev](https://www.amazon.com/dp/B09XV7SHBT)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vanblue 122 Pcs Gymnastics Party Favors Gymnastics Birthday Party Decorations scrunchies gold medals Goodie Bag Stuffers for Women Girls Gym Yoga Sports Theme Supplies**Vanblue**$21.33**2 rev4mo ago](https://www.amazon.com/dp/B0GTTHYR46) [**155pc Gymnastics Birthday Party Decorations 10 Guests Gymnastics Party Tableware Set Gymnastics Plates and Napkins Cups Tablecloth Balloons Banner etc Gymnastics Birthday Party Supplies**Generic**$18.85**0 rev4mo ago](https://www.amazon.com/dp/B0GC7BY9TX) [**Gymnastics Birthday Party Decorations Set Including Gymnastic Happy Birthday Banner Cake Topper Balloons paper flower tablecloth and Backdrop for Gymnastic Party Supplies**BOIUNPARTY**$14.72**1 rev6mo ago](https://www.amazon.com/dp/B0G3HFSJ6B) [**192 PCS Gymnastics Birthday Party Decorations Serves 20 Guests Gymnastics Party Supplies with Bannner Cake Topper Balloon Plates and Napkins Cups Tablecloth For Gymnastics Party Decorations**BOIUNPARTY**$23.89**14 rev6mo ago](https://www.amazon.com/dp/B0G3H4NFVN) [**Yingoto 186 Pcs Gymnastics Birthday Party Decorations Serves 20 Guests with Banner Backdrop Cake Topper Plates and Napkins for Gymnastics Party**Yingoto**$25.20**53 rev1y ago](https://www.amazon.com/dp/B0F7K333KY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Vanblue 122 Pcs Gymnastics Party Favors Gymnastics Birthday Party Decorations scrunchies gold medals Goodie Bag Stuffers for Women Girls Gym Yoga Sports Theme Supplies**Vanblue**$21.33**5.0★**▲ 312%**](https://www.amazon.com/dp/B0GTTHYR46) [**155pc Gymnastics Birthday Party Decorations 10 Guests Gymnastics Party Tableware Set Gymnastics Plates and Napkins Cups Tablecloth Balloons Banner etc Gymnastics Birthday Party Supplies**Generic**$18.85**0.0★**▲ 258%**](https://www.amazon.com/dp/B0GC7BY9TX) [**4 Pack Iridescent Pink Plastic Tablecloths FunnyPars Shiny Disposable Laser Rectangle Table Covers Holographic Foil Tablecloth Iridescent Party Decorations for Kpop Birthday Wedding Xmas 54x108Inch**FunnyPars**$8.37**4.7★**▲ 106%**](https://www.amazon.com/dp/B0C627LYNZ) [**192 PCS Gymnastics Birthday Party Decorations Serves 20 Guests Gymnastics Party Supplies with Bannner Cake Topper Balloon Plates and Napkins Cups Tablecloth For Gymnastics Party Decorations**BOIUNPARTY**$23.89**4.9★**▲ 95%**](https://www.amazon.com/dp/B0G3H4NFVN) [**Pajean 9 Pieces Gymnastics Birthday Party Decorations Gymnastics Party Centerpiece Honeycomb Centerpiece Table Topper for Girls Birthday Baby Shower Gender Reveal Supplies**Pajean**$9.17**3.8★**▲ 73%**](https://www.amazon.com/dp/B09NPYBRPY)
**~~View all trending →~~**
## **What buyers say about gymnastics birthday party supplies**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“Great Quality Items Included”*
**Color**18%
*“The colors are so fun”*
**Durability**10%
*“Beautiful and durable”*
**Value For Money**7%
*“Worth the price”*
**Advertised Vs Actual Product**6%
*“exactly as pictured”*
**Design-Overall**4%
*“These decorations are super cute”*
**Size-Overall**3%
*“Good sizes”*
**Strength**3%
*“Nice and sturdy”*
**Material Quality**3%
*“The material is very sturdy”*
**Brightness/Shine/Glow**3%
*“Beautiful, a little bright with the sun glaring”*
### **What buyers complain about **
**Smell**27%
*“Has a slight smell”*
**Strength**8%
*“extremely delicate”*
**Color**8%
*“just very disappointed in color”*
**Value For Money**6%
*“expensive”*
**Ease Of Use**6%
*“could not use”*
**Quality-Overall**6%
*“They do look a little cheaply made”*
**Thickness**6%
*“They were very thin”*
**Material Quality**4%
*“The product is not plastic”*
**Advertised Vs Actual Product**4%
*“Different pictures”*
**Size-Overall**3%
*“The banner is bigger than expected”*
### **Top return reasons **
**Color**21%
**Size-Overall**16%
**Value For Money**13%
**Quality-Overall**11%
**Advertised Vs Actual Product**7%
**Smell**6%
**Material Quality**6%
**Brightness/Shine/Glow**2%
**Suitability Colored Hair**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is gymnastics birthday party supplies profitable to sell on Amazon United States?**
- The niche generates $59K/yr across 36 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -4.3%. Flapen's verdict: Skip it (49/100).
- **How competitive is the gymnastics birthday party supplies niche?**
- 30 brands and 34 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 54% of demand.
- **What do buyers complain about in gymnastics birthday party supplies?**
- Top complaints mined from reviews: Smell, Strength, Color. The return rate is 2.3%.
- **When does demand for gymnastics birthday party supplies peak?**
- Demand peaks in Jan; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the gymnastics birthday party supplies niche?**
- Listings span $3.68–$32.73; the average listing price is $16.34 (sweet spot $15–$100). The average incumbent carries 284 reviews — the moat a new listing must climb.
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