---
title: "worry stone — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/worry-stone"
last_updated: "2026-07-14T06:05:01.404Z"
locale: en
meta:
  description: "brand-locked demand (top 5 brands take 94% of clicks) — worry stone doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 94% of clicks) — worry stone doesn't clear our bar today."
  "og:title": "worry stone — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
---

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# **worry stone**

**Skip it**

Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.

Market size 52Growth 23Conversion 34Competition 17Returns 98Price range 52Avg price 61Brand share 15Review moat 66Quality gap 24

**Returns**

**Incredible****0.4%**

return rate — above 6% kills the launch gate

**Review moat**

**Good****854.5**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Good****$13.33**

avg listing price — sweet spot $15–$100

**Market size**

**Good****$315K**

$315K/yr · 879K searches

**Price range**

**Good****$6.93–$23.74**

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

**Conversion**

**Okay****2.7%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-4.4%**

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

**Competition**

**Bad****80%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****94%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**7 **▼falling

**Sellers**

**10**

**Top-5 brand share**

**94%**

**Open market**

**3%**

- Roowest52% - KLT21% - Nuenen10% - Fekuar6% - DUQGUHO5% - BUNMO3% - Open — no brand owns it (1 brand, 3%)

## **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%15%$47K30%$95K45%$142K60%$189K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 10 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Roowest 4 Pcs Thumb Worry Stone for Anxiety Natural Crystal Healing Stone Chakras Amethyst Tiger Eye Quartz Pocket Hug Gift for Office Stress Meditation(Chromashift Oval)](https://m.media-amazon.com/images/I/41b02zGyv1L.jpg)**Roowest 4 Pcs Thumb Worry Stone for Anxiety Natural Crystal Healing Stone Chakras Amethyst Tiger Eye Quartz Pocket Hug Gift for Office Stress Meditation(Chromashift Oval)**Roowest**$14.38**4.6★491 rev](https://www.amazon.com/dp/B0BCQB9M1J) [2![Fidget Toys Adults Sensory Stone: 6 Pack Textured Worry Stone for Autism Kids Calming Down - Fidget Stress Toys for Stress Relief - Small Students Prizes Fidget Toys](https://m.media-amazon.com/images/I/51LIWqw13oL.jpg)**Fidget Toys Adults Sensory Stone: 6 Pack Textured Worry Stone for Autism Kids Calming Down - Fidget Stress Toys for Stress Relief - Small Students Prizes Fidget Toys**KLT**$9.28**4.7★1,620 rev](https://www.amazon.com/dp/B0DC69M33Y) [3![Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys](https://m.media-amazon.com/images/I/51yqlKXa+dL.jpg)**Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys**KLT**$8.61**4.6★1,329 rev](https://www.amazon.com/dp/B0D1QWP8B7) [4![Fekuar Natural Moonstone Crystal Thumb Worry Stone Hand Carved Healing Crystal Teardrop Pocket Worry Stones for Anxiety Stress Relief Meditation](https://m.media-amazon.com/images/I/41efiy4V-qL.jpg)**Fekuar Natural Moonstone Crystal Thumb Worry Stone Hand Carved Healing Crystal Teardrop Pocket Worry Stones for Anxiety Stress Relief Meditation**Fekuar**$11.25**4.6★1,177 rev](https://www.amazon.com/dp/B08C9KN2C2) [5![Nuenen 72 Pcs Natural Heart Shaped Healing Crystal Stone Bulk 0.8 Inch Polished Crystal Chakra Worry Gemstones Love Reiki Palm Pocket Carved Mini Decor for Witchcraft Meditation Valentines Gift Women](https://m.media-amazon.com/images/I/61AWqfzR6XL.jpg)**Nuenen 72 Pcs Natural Heart Shaped Healing Crystal Stone Bulk 0.8 Inch Polished Crystal Chakra Worry Gemstones Love Reiki Palm Pocket Carved Mini Decor for Witchcraft Meditation Valentines Gift Women**Nuenen**$23.74**4.5★528 rev](https://www.amazon.com/dp/B09V12D9W7)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![BUNMO Fidget Toys - Fidget Stones Sensory Toys 6pk Pastel | Silicone Worry Stones for Kids Ages 3+ | Portable Textured Quiet Sensory Stones for Hands-On Play](https://m.media-amazon.com/images/I/51eBNupx4LL.jpg)**BUNMO Fidget Toys - Fidget Stones Sensory Toys 6pk Pastel | Silicone Worry Stones for Kids Ages 3+ | Portable Textured Quiet Sensory Stones for Hands-On Play**BUNMO**$6.93**21 rev3mo ago](https://www.amazon.com/dp/B0G38X9CDQ) [![DUQGUHO Worry Stones for Anxiety Meditation Reiki Relax Thumb Worry Stones Crystals and Healing Stones Bulk 12PCS Stress Relief Gifts for Women](https://m.media-amazon.com/images/I/41FeTy-Gg8L.jpg)**DUQGUHO Worry Stones for Anxiety Meditation Reiki Relax Thumb Worry Stones Crystals and Healing Stones Bulk 12PCS Stress Relief Gifts for Women**DUQGUHO**$16.15**387 rev7mo ago](https://www.amazon.com/dp/B0FS1KW3Z7) [![Fidget Toys Adults Sensory Stone: 8 Pack Texture Worry Stone for Kids Calming - Sensory Autism Toys for Stress Relief - Quiet Small Fidgets for Classroom Prizes](https://m.media-amazon.com/images/I/51OLzX7eM+L.jpg)**Fidget Toys Adults Sensory Stone: 8 Pack Texture Worry Stone for Kids Calming - Sensory Autism Toys for Stress Relief - Quiet Small Fidgets for Classroom Prizes**KLT**$10.80**601 rev1y ago](https://www.amazon.com/dp/B0DL5ZRRH2) [![Fidget Toys Adults Sensory Stone: 6 Pack Textured Worry Stone for Autism Kids Calming Down - Fidget Stress Toys for Stress Relief - Small Students Prizes Fidget Toys](https://m.media-amazon.com/images/I/51LIWqw13oL.jpg)**Fidget Toys Adults Sensory Stone: 6 Pack Textured Worry Stone for Autism Kids Calming Down - Fidget Stress Toys for Stress Relief - Small Students Prizes Fidget Toys**KLT**$9.28**1,620 rev1y ago](https://www.amazon.com/dp/B0DC69M33Y) [![Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys](https://m.media-amazon.com/images/I/51yqlKXa+dL.jpg)**Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys**KLT**$8.61**1,329 rev2y ago](https://www.amazon.com/dp/B0D1QWP8B7)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![BUNMO Fidget Toys - Fidget Stones Sensory Toys 6pk Pastel | Silicone Worry Stones for Kids Ages 3+ | Portable Textured Quiet Sensory Stones for Hands-On Play](https://m.media-amazon.com/images/I/51eBNupx4LL.jpg)**BUNMO Fidget Toys - Fidget Stones Sensory Toys 6pk Pastel | Silicone Worry Stones for Kids Ages 3+ | Portable Textured Quiet Sensory Stones for Hands-On Play**BUNMO**$6.93**4.5★**▲ 138%**](https://www.amazon.com/dp/B0G38X9CDQ) [![Roowest 4 Pcs Thumb Worry Stone for Anxiety Natural Crystal Healing Stone Chakras Amethyst Tiger Eye Quartz Pocket Hug Gift for Office Stress Meditation(Chromashift Oval)](https://m.media-amazon.com/images/I/41b02zGyv1L.jpg)**Roowest 4 Pcs Thumb Worry Stone for Anxiety Natural Crystal Healing Stone Chakras Amethyst Tiger Eye Quartz Pocket Hug Gift for Office Stress Meditation(Chromashift Oval)**Roowest**$14.38**4.6★**▲ 74%**](https://www.amazon.com/dp/B0BCQB9M1J) [![Fekuar Natural Moonstone Crystal Thumb Worry Stone Hand Carved Healing Crystal Teardrop Pocket Worry Stones for Anxiety Stress Relief Meditation](https://m.media-amazon.com/images/I/41efiy4V-qL.jpg)**Fekuar Natural Moonstone Crystal Thumb Worry Stone Hand Carved Healing Crystal Teardrop Pocket Worry Stones for Anxiety Stress Relief Meditation**Fekuar**$11.25**4.6★**▲ 37%**](https://www.amazon.com/dp/B08C9KN2C2) [![DUQGUHO Worry Stones for Anxiety Meditation Reiki Relax Thumb Worry Stones Crystals and Healing Stones Bulk 12PCS Stress Relief Gifts for Women](https://m.media-amazon.com/images/I/41FeTy-Gg8L.jpg)**DUQGUHO Worry Stones for Anxiety Meditation Reiki Relax Thumb Worry Stones Crystals and Healing Stones Bulk 12PCS Stress Relief Gifts for Women**DUQGUHO**$16.15**4.5★**▲ 18%**](https://www.amazon.com/dp/B0FS1KW3Z7) [![Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys](https://m.media-amazon.com/images/I/51yqlKXa+dL.jpg)**Fidget Toys Sensory Stone for Kids: 6 Pack Textured Soft Worry Stone for Autism Kids Calming - Fidget Stress Toys for Students Stress Relief - Small Prizes Fidget Toys**KLT**$8.61**4.6★**▼ 29%**](https://www.amazon.com/dp/B0D1QWP8B7)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -4.4% search growth over the last 90 days.

25K15KHoliday '24Prime Day '25Spike '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.7×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**16%

*“Good quality product for the whole family to use”*

**Advertised Vs Actual Product**11%

*“Exactly what I wanted”*

**Color**9%

*“Bright colors”*

**Durability**9%

*“They are durable”*

**Size-Overall**7%

*“Great size”*

**Fun/Entertainment Experience**7%

*“Cool toy”*

**Value For Money**7%

*“Worth it”*

**Noise Level**5%

*“We like because they do not make any noise”*

**Gifting Purpose**5%

*“Awesome gift ideas”*

**Grip**3%

*“Great for when you need some distraction or your hands just want to be moving”*

### **What buyers complain about **

**Size-Overall**31%

*“Sizing & Description not accurate”*

**Color**16%

*“The colors on this one were more muted”*

**Texture/Consistency-Overall**10%

*“These have a really gross texture that is almost naturally sticky”*

**Strength**10%

*“So many broken”*

**Advertised Vs Actual Product**5%

*“So misleading listing information”*

**Value For Money**5%

*“Cheap”*

**Precious Gemstone**3%

*“Not true stone they are resin shaped hearts”*

**Hard Feel**3%

*“not all are smooth”*

**Allergies**3%

*“He fidgeted and scratched at his skin all the time, and I thought these would be helpful for him”*

**Quality-Overall**2%

*“Cheap”*

### **Top return reasons **

**Size-Overall**35%

**Advertised Vs Actual Product**9%

**Material Quality**9%

**Functionality-Overall**8%

**Color**7%

**Quality-Overall**6%

**Texture/Consistency-Overall**6%

**Defective Material/Parts**4%

**Value For Money**3%

**Gifting Purpose**2%