---
title: "Bubble Guppies Cake Topper — $39K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/bubble-guppies-cake-topper"
last_updated: "2026-08-11T12:24:43.653Z"
locale: en
meta:
description: "Niche score 30/100 · $39K/yr market · 467K searches/yr · $18.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 30/100 · $39K/yr market · 467K searches/yr · $18.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bubble Guppies Cake Topper — $39K/yr Amazon US Niche (2026) - Flapen"
---
# **bubble guppies cake topper**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 10Growth 15Conversion 6Competition 3Returns 96Price range 80Avg price 85Brand share 0Review moat 89Quality gap 25
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****229.83**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$18.83**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.78–$37.42**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-19.2%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$39K**
$39K/yr · 467K searches
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Bad****96%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, bubble guppies cake topper is a $39K/yr Amazon United States market (467K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun–Dec. Verdict: Skip it — 30/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bubble guppies cake topper market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$75K–$94K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#5,531**
- **Page quality**
- **0%**
- **Prime**
- **50%**
- **Sponsored**
- **33%**
- **Out of stock**
- **41.9%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**7**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**96%**
Top 20: 100%
**Open market**
**0%**
- Nickelodeon83% - Bubble Guppies8% - Rhode Island Novelty4% - HYBRID APPAREL4% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -19.2% search growth over the last 90 days.
15K10KHoliday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Dec · busiest ÷ quietest = 3.3×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/bubble-guppies-cake-topper/trend)
## **Top bubble guppies cake topper search terms**
- **bubble guppies**241K/yr-12.7%0.1% conv. - **bubble guppies toys**161K/yr-26.3%0.2% conv. - **bubble guppies plush**13K/yr-24.8%0.4% conv. - **bubble guppie**11K/yr-8.9%0.0% conv. - **bubble guppy toys**9K/yr-31.2%0.3% conv. - **bubble guppies shirt**5K/yr-13.1%0.1% conv. - **bubble guppies toy**5K/yr-12.1%0.1% conv. - **bubble guppies blanket**5K/yr-24.0%0.1% conv. - **bubble guppies bath toys**4K/yr-29.5%0.1% conv. - **bubble guppy**5K/yr-42.9%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/bubble-guppies-cake-topper/search-terms)
## **Top bubble guppies cake topper 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%20%$8K40%$15K60%$23K80%$31K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Bubble Guppies Boys Girls Collapsible Nylon Gift Basket Bucket Tote Bag (One Size Blue)**Nickelodeon**$9.78**4.5★127 rev](https://www.amazon.com/dp/B07MQW9NXG) [2**Bubble Guppies Toddler Girls Fit and Flare Ultra Soft Dress (Blue 5T)**Nickelodeon**$13.16**4.6★759 rev](https://www.amazon.com/dp/B096STPWW9) [3**Bubble Guppies Nonny Deema Oona Molly Goby Gil Tote Bag**Bubble Guppies**$19.92**0.0★0 rev](https://www.amazon.com/dp/B0DVJF2PN7) [4**Rhode Island Novelty Bubble Guppies Plush Asst 11-12**Rhode Island Novelty**$37.42**0.0★0 rev](https://www.amazon.com/dp/B0D51843LQ) [5**HYBRID APPAREL - Bubble Guppies - Bub Bub Bubble Gup Gup Guppies - Toddler and Youth Short Sleeve Graphic T-Shirt - Size 2T Royal Blue**HYBRID APPAREL**$17.76**4.7★7 rev](https://www.amazon.com/dp/B0D6X8X98D)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Bubble Guppies Nonny Deema Oona Molly Goby Gil Tote Bag**Bubble Guppies**$19.92**0 rev1y ago](https://www.amazon.com/dp/B0DVJF2PN7) [**Rhode Island Novelty Bubble Guppies Plush Asst 11-12**Rhode Island Novelty**$37.42**0 rev2y ago](https://www.amazon.com/dp/B0D51843LQ) [**HYBRID APPAREL - Bubble Guppies - Bub Bub Bubble Gup Gup Guppies - Toddler and Youth Short Sleeve Graphic T-Shirt - Size 2T Royal Blue**HYBRID APPAREL**$17.76**7 rev3y ago](https://www.amazon.com/dp/B0D6X8X98D) [**Bubble Guppies Toddler Girls Fit and Flare Ultra Soft Dress (Blue 5T)**Nickelodeon**$13.16**759 rev5y ago](https://www.amazon.com/dp/B096STPWW9) [**Bubble Guppies Boys Girls Collapsible Nylon Gift Basket Bucket Tote Bag (One Size Blue)**Nickelodeon**$9.78**127 rev7y ago](https://www.amazon.com/dp/B07MQW9NXG)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Rhode Island Novelty Bubble Guppies Plush Asst 11-12**Rhode Island Novelty**$37.42**0.0★**▲ 52%**](https://www.amazon.com/dp/B0D51843LQ) [**Bubble Guppies Toddler Girls Fit and Flare Ultra Soft Dress (Blue 5T)**Nickelodeon**$13.16**4.6★**▲ 36%**](https://www.amazon.com/dp/B096STPWW9) [**Bubble Guppies Nonny Deema Oona Molly Goby Gil Tote Bag**Bubble Guppies**$19.92**0.0★**— 0%**](https://www.amazon.com/dp/B0DVJF2PN7) [**HYBRID APPAREL - Bubble Guppies - Bub Bub Bubble Gup Gup Guppies - Toddler and Youth Short Sleeve Graphic T-Shirt - Size 2T Royal Blue**HYBRID APPAREL**$17.76**4.7★**— 3%**](https://www.amazon.com/dp/B0D6X8X98D) [**Bubble Guppies Boys Girls Collapsible Nylon Gift Basket Bucket Tote Bag (One Size Blue)**Nickelodeon**$9.78**4.5★**— 4%**](https://www.amazon.com/dp/B07MQW9NXG)
**~~View all trending →~~**
## **What buyers say about bubble guppies cake topper**
What buyers praise and complain about, mined from review topics.
### **Top return reasons **
**Size-Overall**60%
**Shoulder Fit**20%
**Advertised Vs Actual Product**20%
## **Common questions**
- **Is bubble guppies cake topper profitable to sell on Amazon United States?**
- The niche generates $39K/yr across 6 tracked products. 90-day search growth is -19.2%. Flapen's verdict: Skip it (30/100).
- **How competitive is the bubble guppies cake topper niche?**
- 4 brands and 7 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- **When does demand for bubble guppies cake topper peak?**
- Demand peaks in Jun–Dec; the busiest month runs 3.3× the quietest.
- **What does it cost to enter the bubble guppies cake topper niche?**
- Listings span $9.78–$37.42; the average listing price is $18.83 (sweet spot $15–$100). The average incumbent carries 230 reviews — the moat a new listing must climb.
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