---
title: "roblox birthday party supplies — Niche Verdict: Worth a look (53/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/home-kitchen/roblox-birthday-party-supplies"
last_updated: "2026-07-14T01:58:29.079Z"
locale: en
meta:
  description: "roblox birthday party supplies shows a sweet-spot price point ($22.60 avg), but soft demand (-22.0% this quarter) keeps it on the watch list."
  "og:description": "roblox birthday party supplies shows a sweet-spot price point ($22.60 avg), but soft demand (-22.0% this quarter) keeps it on the watch list."
  "og:title": "roblox birthday party supplies — Niche Verdict: Worth a look (53/100) | Amazon United States - Flapen"
---

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# **roblox birthday party supplies**

**Worth a look**

Shows a sweet-spot price point ($22.60 avg), but soft demand (-22.0% this quarter) keeps it on the watch list.

Market size 64Growth 14Conversion 23Competition 75Returns 65Price range 71Avg price 94Brand share 60Review moat 77Quality gap 37

**Avg price**

**Great****$22.60**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****460.34**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Great****40%**

top-5 click share — an open shelf

**Price range**

**Good****$5.91–$37.37**

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

**Returns**

**Good****2.4%**

return rate — above 6% kills the launch gate

**Market size**

**Good****$598K**

$598K/yr · 1.4M searches

**Brand share**

**Good****69%**

top-5 brand share — brands hold most of the demand

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Bad****1.8%**

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

**Growth**

**Bad****-22.0%**

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

## **Competition**

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

**Brands**

**18 **▼falling

**Sellers**

**24**

**Top-5 brand share**

**69%**

**Open market**

**24%**

- LENEYIZIE29% - ShrooFit12% - MarisDragon12% - IndoTribe10% - Generic7% - LanRivulet7%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$24K8%$48K12%$72K16%$96K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 35 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Latex Balloons and Foil Balloons](https://m.media-amazon.com/images/I/61Iycvb4a2L.jpg)**Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Latex Balloons and Foil Balloons**LENEYIZIE**$29.93**4.5★63 rev](https://www.amazon.com/dp/B0FQ1LRZ3J) [2![Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Plates Tableware Napkins Balloons](https://m.media-amazon.com/images/I/61HzHfYcmAL.jpg)**Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Plates Tableware Napkins Balloons**LENEYIZIE**$35.02**4.2★43 rev](https://www.amazon.com/dp/B0FQ1QMHTB) [3![Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Tableware set Latex and Foil Balloons](https://m.media-amazon.com/images/I/61CCkWU7q7L.jpg)**Birthday Party Decorations - Theme Childrens Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Tableware set Latex and Foil Balloons**LENEYIZIE**$32.75**4.7★24 rev](https://www.amazon.com/dp/B0FQ1HWCD1) [4![Video Game Birthday Decorations Happy Birthday Banner for Boys 6x4ft Gaming Backdrop Gaming Birthday Party Decorations Video Game Backdrop for Kids Game Boys Birthday Party Decorations](https://m.media-amazon.com/images/I/51IYyv9KGoL.jpg)**Video Game Birthday Decorations Happy Birthday Banner for Boys 6x4ft Gaming Backdrop Gaming Birthday Party Decorations Video Game Backdrop for Kids Game Boys Birthday Party Decorations**IndoTribe**$13.46**4.8★348 rev](https://www.amazon.com/dp/B0F78QFZW1) [5![Birthday Party Decorations for Boys Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card](https://m.media-amazon.com/images/I/51WgCHQtNUL.jpg)**Birthday Party Decorations for Boys Party Supplies Included Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card**MarisDragon**$34.09**4.8★23 rev](https://www.amazon.com/dp/B0FWR33MVV)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![For Pixel Party Supplies 55 PCS Birthday Decorations Set Include Banner Balloons  Hanging Swirls Cake Cupcake Toppers Tablecloth for Boys Girls Pixel Theme Party](https://m.media-amazon.com/images/I/61quZbMTHVL.jpg)**For Pixel Party Supplies 55 PCS Birthday Decorations Set Include Banner Balloons Hanging Swirls Cake Cupcake Toppers Tablecloth for Boys Girls Pixel Theme Party**Xioose**$21.85**15 rev3mo ago](https://www.amazon.com/dp/B0GVQJ7QVR) [![Birthday Decorations Party Supplies Party Decoration with Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card Complete Party Supplies Set](https://m.media-amazon.com/images/I/61n6I-mgE1L.jpg)**Birthday Decorations Party Supplies Party Decoration with Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card Complete Party Supplies Set**LanRivulet**$37.37**10 rev4mo ago](https://www.amazon.com/dp/B0GFD22BP5) [![Birthday Decorations Party Supplies decoracion de fiesta de nio Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card party pack](https://m.media-amazon.com/images/I/61Jk3I3rjpL.jpg)**Birthday Decorations Party Supplies decoracion de fiesta de nio Happy Birthday Banner Backdrop Hanging Swirls Tablecloth Cupcake Cake Toppers Balloons gift bags invita card party pack**MarisDragon**$35.91**16 rev5mo ago](https://www.amazon.com/dp/B0FWQZJ5JW) [![Lemoneon Birthday Party Decorations Supplies Happy Birthday Banner Cake Cupcake Toppers Balloons Hanging Swirls Background](https://m.media-amazon.com/images/I/61gb30yf1TL.jpg)**Lemoneon Birthday Party Decorations Supplies Happy Birthday Banner Cake Cupcake Toppers Balloons Hanging Swirls Background**Lemoneon**$25.54**14 rev5mo ago](https://www.amazon.com/dp/B0GH8D8ZGC) [![Gaming Birthday Backdrop 6x4ft Extra Thick Fabric Photo Backdrop Banner Cartoon Block Party Background Reusable Cartoon Character Decoration with 4 Corner Ties Kauai Sun](https://m.media-amazon.com/images/I/51mkdeF61eL.jpg)**Gaming Birthday Backdrop 6x4ft Extra Thick Fabric Photo Backdrop Banner Cartoon Block Party Background Reusable Cartoon Character Decoration with 4 Corner Ties Kauai Sun**Kauai Sun**$13.70**13 rev6mo ago](https://www.amazon.com/dp/B0GFXYVYN8)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Gaming Birthday Backdrop 6x4ft Extra Thick Fabric Photo Backdrop Banner Cartoon Block Party Background Reusable Cartoon Character Decoration with 4 Corner Ties Kauai Sun](https://m.media-amazon.com/images/I/51mkdeF61eL.jpg)**Gaming Birthday Backdrop 6x4ft Extra Thick Fabric Photo Backdrop Banner Cartoon Block Party Background Reusable Cartoon Character Decoration with 4 Corner Ties Kauai Sun**Kauai Sun**$13.70**5.0★**▲ 200%**](https://www.amazon.com/dp/B0GFXYVYN8) [![For Pixel Party Supplies 55 PCS Birthday Decorations Set Include Banner Balloons  Hanging Swirls Cake Cupcake Toppers Tablecloth for Boys Girls Pixel Theme Party](https://m.media-amazon.com/images/I/61quZbMTHVL.jpg)**For Pixel Party Supplies 55 PCS Birthday Decorations Set Include Banner Balloons Hanging Swirls Cake Cupcake Toppers Tablecloth for Boys Girls Pixel Theme Party**Xioose**$21.85**4.7★**▲ 194%**](https://www.amazon.com/dp/B0GVQJ7QVR) [![Lemoneon Birthday Party Decorations Supplies Happy Birthday Banner Cake Cupcake Toppers Balloons Hanging Swirls Background](https://m.media-amazon.com/images/I/61gb30yf1TL.jpg)**Lemoneon Birthday Party Decorations Supplies Happy Birthday Banner Cake Cupcake Toppers Balloons Hanging Swirls Background**Lemoneon**$25.54**4.8★**▲ 143%**](https://www.amazon.com/dp/B0GH8D8ZGC) [![ShrooFit Roblo-x Party Supplies 41pck include 20 plates 20 napkins 1Tablecloth for the birthday Robot party decoration](https://m.media-amazon.com/images/I/61YO34-zzKL.jpg)**ShrooFit Roblo-x Party Supplies 41pck include 20 plates 20 napkins 1Tablecloth for the birthday Robot party decoration**ShrooFit**$18.83**4.3★**▲ 124%**](https://www.amazon.com/dp/B0GCMSX9CD) [![J6&H6 147pcs Italian Brainrot Birthday Party Decorations Set With Happy Birthday Banner Balloons Cupcake Toppers Disposable Cutlery Set For Party Favors(tung tung tung sahur) (Decoration)](https://m.media-amazon.com/images/I/610DgTY2htL.jpg)**J6&H6 147pcs Italian Brainrot Birthday Party Decorations Set With Happy Birthday Banner Balloons Cupcake Toppers Disposable Cutlery Set For Party Favors(tung tung tung sahur) (Decoration)**J6&H6**$25.23**4.8★**▲ 102%**](https://www.amazon.com/dp/B0FS1KCKCN)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -22.0% search growth over the last 90 days.

40K30KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Aug, Sep · busiest ÷ quietest = 2.2×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**23%

*“The variety in this set is honestly incredible”*

**Advertised Vs Actual Product**12%

*“As shown”*

**Value For Money**12%

*“Good value”*

**Color**10%

*“Love the colors”*

**Design-Overall**6%

*“Great decor”*

**Assembly/Installation**5%

*“Very easy to assemble too”*

**Size-Overall**5%

*“Good size”*

**Fun/Entertainment Experience**5%

*“really captures the fun”*

**Durability**3%

*“Material is durable”*

**Material Quality**2%

*“cloth-like material”*

### **What buyers complain about **

**Quality-Overall**15%

*“everything else is cheap quality”*

**Size-Overall**12%

*“These are tiny”*

**Durability**10%

*“Ballons didnt last”*

**Value For Money**10%

*“A little pricey”*

**Smell**6%

*“Super strong chemical smell”*

**Thickness**5%

*“very thin made”*

**Adhesion/Stickiness**4%

*“They did not stick to the wall”*

**Strength**3%

*“flimsy material you sometimes get”*

**Material Quality**3%

*“Very cheap material”*

**Assembly/Installation**3%

*“Assembly took a little time. as expected with party sets.”*

### **Top return reasons **

**Size-Overall**30%

**Value For Money**15%

**Color**12%

**Advertised Vs Actual Product**9%

**Quality-Overall**6%

**Defective Material/Parts**5%

**Adhesion/Stickiness**3%

**Product Condition**2%

**Durability**2%

**Material Quality**2%