---
title: "30mm Safety Eyes — $32K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/30mm-safety-eyes"
last_updated: "2026-08-08T03:32:36.063Z"
locale: en
meta:
description: "Niche score 36/100 · $32K/yr market · 45K searches/yr · $11.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · $32K/yr market · 45K searches/yr · $11.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "30mm Safety Eyes — $32K/yr Amazon US Niche (2026) - Flapen"
---
# **30mm safety eyes**
**Skip it**
A small market ($32K/yr) — this niche doesn't clear our bar today.
Market size 8Growth 16Conversion 69Competition 22Returns 96Price range 23Avg price 45Brand share 36Review moat 54Quality gap 27
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****6.2%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,329.17**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Okay****$11.38**
avg listing price — sweet spot $15–$100
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Price range**
**Bad****$5.16–$17.86**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Bad****74%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-19.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$32K**
$32K/yr · 45K searches
According to Flapen's Amazon United States niche tracking, 30mm safety eyes is a $32K/yr Amazon United States market (45K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Aug. Verdict: Skip it — 36/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **30mm safety eyes market data**
- **Units sold / yr**
- **4K–5K**
- avg 250–500/product
- **Revenue / yr**
- **$46K–$57K**
- units × avg price
- **Conversion rate**
- **6.2%**
- **Avg BSR**
- **#182**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **92%**
- **Out of stock**
- **3.2%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **223 days**
## **Competition & brand share**
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▼falling
**Sellers**
**11**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**74%**
Top 20: 100%
**Open market**
**12%**
- MUCUNNIA28% - BUXIMN27% - TOAOB THE ONE AND ONLY BABY12% - Vanblue8% - Cecliy8% - XKDOUS4% - Open — no brand owns it (4 brands, 12%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -19.0% search growth over the last 90 days.
3K2KSpike '25Prime Day '25Black Friday '25Holiday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/30mm-safety-eyes/trend)
## **Top 30mm safety eyes search terms**
- **30mm safety eyes**25K/yr-19.7%1.3% conv. - **30 mm safety eyes**17K/yr-17.7%1.1% conv. - **safety eyes 30mm**4K/yr-20.1%0.7% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/30mm-safety-eyes/search-terms)
## **Top 30mm safety eyes 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%10%$3K20%$6K30%$10K40%$13K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BUXIMN 16pcs 30mm 3D Large Safety Eyes for Crocheting Tie Dye Laser Crochet Safety Eyes for Stuffed Animals Doll Eye Crafts**BUXIMN**$11.03**4.6★75 rev](https://www.amazon.com/dp/B0F18YWM8V) [2**MUCUNNIA 60pcs 30mm 3D Glitter Plastic Safety Eyes for Amigurumi Trapezoid Craft Crochet Doll Eyes with Washers Stuffed Animal Eyes for DIY of Puppet Bear Plush Animal Halloween Decorations(6 Colors)**MUCUNNIA**$15.38**4.2★1,291 rev](https://www.amazon.com/dp/B0CYHHKNNL) [3**TOAOB 8pcs 30mm Large Safety Eyes for Amigurumis Black Plastic Crafts Doll Eye with Washers for DIY Crochet Stuffed Animals Doll Making Supplies**TOAOB THE ONE AND ONLY BABY**$6.51**4.7★293 rev](https://www.amazon.com/dp/B0CKNXBYVG) [4**MUCUNNIA 40pcs 30mm Safety Eyes for Amigurumi Glitter Plastic Safety Eyes for Crochet with Washers Craft Crochet Eyes Doll Eyes for Crochet Animals Plush Stuffed Animals DIY Halloween Decorations**MUCUNNIA**$13.67**4.5★1,050 rev](https://www.amazon.com/dp/B0CNC89ZNV) [5**Vanblue Upgraded Safety Eyes for Crocheting 30mm 20pcs Scratch-Resistant Black Crochet Eyes with Eco-Friendly Washer Snap on Easily and Securely Strong Amigurumi Eyes Smooth Edges for Stuffed Animals**Vanblue**$9.33**4.7★319 rev](https://www.amazon.com/dp/B0CN6CP8Y6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**48pcs 30mm 3D Glitter Plastic Safety Eyes for Crocheting with Washers Multicolor Moon Crochet Amigurumi Eyes for Crochet Animals Craft Eyes Doll Eyes Stuffed Crochet Eyes for Crafts Gift**Cecliy**$9.79**10 rev1y ago](https://www.amazon.com/dp/B0FGJPVSJP) [**64 Pcs 30mm 3D Glitter Safety Eyes for Crocheting with Washers Moon Crochet Amigurumi Eyes Laser Crochet Safety Eyes for DIY of Puppet Bear Making Supplies**YIHXYIHX**$17.86**12 rev1y ago](https://www.amazon.com/dp/B0F6LNTSL7) [**BUXIMN 16pcs 30mm 3D Large Safety Eyes for Crocheting Tie Dye Laser Crochet Safety Eyes for Stuffed Animals Doll Eye Crafts**BUXIMN**$11.03**75 rev1y ago](https://www.amazon.com/dp/B0F18YWM8V) [**KIGEAPUEL 160PCS Large Safety Eyes for Amigurumi Safety Eyes for Crocheting for DIY Dolls Puppets Bear Crafts Animals Amigurumi Making Supplies(12-30MM)**KIGEAPUEL**$14.42**331 rev1y ago](https://www.amazon.com/dp/B0DKHMGMK8) [**MUCUNNIA 60pcs 30mm 3D Glitter Plastic Safety Eyes for Amigurumi Trapezoid Craft Crochet Doll Eyes with Washers Stuffed Animal Eyes for DIY of Puppet Bear Plush Animal Halloween Decorations(6 Colors)**MUCUNNIA**$15.38**1,291 rev2y ago](https://www.amazon.com/dp/B0CYHHKNNL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**XKDOUS 6-18 mm 8 Sizes Safety Eyes for Crocheting Crochet Eyes for Amigurumi Stuffed Animal Doll Eyes for DIY Crafts**XKDOUS**$5.16**4.7★**▲ 407%**](https://www.amazon.com/dp/B0CRYZTN3K) [**MUCUNNIA 60pcs 30mm 3D Glitter Plastic Safety Eyes for Amigurumi Trapezoid Craft Crochet Doll Eyes with Washers Stuffed Animal Eyes for DIY of Puppet Bear Plush Animal Halloween Decorations(6 Colors)**MUCUNNIA**$15.38**4.2★**▲ 74%**](https://www.amazon.com/dp/B0CYHHKNNL) [**BUXIMN 16pcs 30mm 3D Large Safety Eyes for Crocheting Tie Dye Laser Crochet Safety Eyes for Stuffed Animals Doll Eye Crafts**BUXIMN**$11.03**4.6★**▲ 58%**](https://www.amazon.com/dp/B0F18YWM8V) [**MUCUNNIA 180 Pcs 3D Glitter Safety Eyes for Amigurumi with Washers 12-30mm Trapezoid Safety Eyes for Crochet Animals Doll Eyes for Crocheting Stuffed Animal Eyes for DIY Christmas Decoration(6 Colors)**MUCUNNIA**$16.07**4.4★**▲ 33%**](https://www.amazon.com/dp/B0CD3VGL4D) [**48pcs 30mm 3D Glitter Plastic Safety Eyes for Crocheting with Washers Multicolor Moon Crochet Amigurumi Eyes for Crochet Animals Craft Eyes Doll Eyes Stuffed Crochet Eyes for Crafts Gift**Cecliy**$9.79**4.8★**▲ 19%**](https://www.amazon.com/dp/B0FGJPVSJP)
**~~View all trending →~~**
## **What buyers say about 30mm safety eyes**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Nice fit”*
**Quality-Overall**14%
*“Good quality”*
**Advertised Vs Actual Product**13%
*“Exactly what I wanted”*
**Value For Money**11%
*“worth it”*
**Ease Of Use**9%
*“Easy to use”*
**Durability**4%
*“They hold good and don't break”*
**Design-Overall**4%
*“i was able to add adorable eyes to my projects”*
**Color**4%
*“Love the colors too”*
**Assembly/Installation**2%
*“They are easy to assemble”*
**Fun/Entertainment Experience**2%
*“Bright and Fun”*
### **What buyers complain about **
**Size-Overall**27%
*“just a little too long”*
**Color**14%
*“You have no choice of color in the size you need”*
**Ease Of Use**8%
*“Sometimes can be a bit hard to fasten”*
**Quality-Overall**7%
*“However, the quality feels somewhat inconsistent, and some pieces do not secure as firmly as expected”*
**Add-Ons/Attachments**4%
*“The backs to attach these eyes are junk”*
**Durability**3%
*“theyve all cracked after installation”*
**Instructions/User Manual/Troubleshooting**3%
*“There are no instructions included, either”*
**Functionality-Overall**3%
*“Backings dont work”*
**Assembly/Installation**2%
*“I wasn't sure about putting them together when I ordered them”*
**Locking Mechanism**1%
*“still wouldn't go on securely”*
### **Top return reasons **
**Size-Overall**54%
**Advertised Vs Actual Product**9%
**Functionality-Overall**5%
**Value For Money**4%
**Defective Material/Parts**4%
**Quality-Overall**4%
**Safety Standards**4%
**Color**3%
**Material Quality**1%
**Shape/Style**1%
## **Common questions**
- **Is 30mm safety eyes profitable to sell on Amazon United States?**
- The niche generates $32K/yr across 12 tracked products. 90-day search growth is -19.0%. Flapen's verdict: Skip it (36/100).
- **How competitive is the 30mm safety eyes niche?**
- 10 brands and 11 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in 30mm safety eyes?**
- Top complaints mined from reviews: Size-Overall, Color, Ease Of Use. The return rate is 0.9%.
- **When does demand for 30mm safety eyes peak?**
- Demand peaks in Aug; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the 30mm safety eyes niche?**
- Listings span $5.16–$17.86; the average listing price is $11.38 (sweet spot $15–$100). The average incumbent carries 1,329 reviews — the moat a new listing must climb.
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