duck thermometer bath
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Great11.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.6%return rate — above 5% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Avg price
Good$12.17avg listing price — sweet spot $15–$100
Review moat
Okay3,476avg incumbent reviews — the moat a new listing must climb
Growth
Bad-2.9%90-day search growth — must beat 0% to launch
Market size
Bad$77K$77K/yr · 54K searches
Competition
Bad96%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$9.89–$14.88cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, duck thermometer bath is a $77K/yr Amazon United States market (54K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar–Sep–Oct–Nov–Dec. Verdict: Skip it — 35/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
duck thermometer bath market data
- Units sold / yr
- 6K–8K
- avg 1,250–1,500/product
- Revenue / yr
- $73K–$97K
- units × avg price
- Conversion rate
- 11.8%
- Avg BSR
- #17
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 45 months
- Avg seller age
- 184 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
9
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
96%
Top 20: 100%
Open market
0%
- B&H70%
- Dreambaby15%
- dar darouxiao11%
- BabyElf4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -2.9% search growth over the last 90 days.Peak months: Jan, Feb, Mar, Sep, Oct, Nov, Dec · busiest ÷ quietest = 11.6×
Top duck thermometer bath search terms
- duck thermometer bath14K/yr
- temperature duck for baby bath10K/yr
- rubber duck thermometer for bath7K/yr
- duck temperature bath baby7K/yr
- temperature duck5K/yr
- bath duck thermometer4K/yr
- duck bath thermometer baby safety3K/yr
- rubber duck temperature baby1K/yr
- rubber ducky thermometer bath2K/yr
- water temp duck baby bath660/yr
Top duck thermometer bath 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.
All 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
b&h Baby Bath Thermometer The Infant Bath Floating Toy Safety Temperature Water Thermometer Baby Bath Essentials (Classic Duck)
B&H$14.644.6★9,856 rev
Dreambaby Duck Baby Bath Thermometer Instant Results Digital Water & Room Temp Reader Fun Floating Toy for Newborns
Dreambaby$14.884.7★3,589 rev
Baby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.894.2★1,476 rev
b&h Digital Duckling Baby Bath Thermometer Infant Safe Floating Water Temperature Thermometer and Baby Bath Time Toy Easy to Read Display | BPA-Free
B&H$10.084.4★1,122 rev
Baby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.994.2★1,476 rev
Newest
by launch dateBaby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.891,476 rev
Baby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.991,476 rev
b&h Digital Duckling Baby Bath Thermometer Infant Safe Floating Water Temperature Thermometer and Baby Bath Time Toy Easy to Read Display | BPA-Free
B&H$10.081,122 rev
BabyElf Baby Bath Thermometer Digital Bath Tub Water Temperature Monitor with Fast & Accurate Readings Floating Duck Toy for Infant & Toddler Bathtub Room Temperature Display
BabyElf$13.543,337 rev
b&h Baby Bath Thermometer The Infant Bath Floating Toy Safety Temperature Water Thermometer Baby Bath Essentials (Classic Duck)
B&H$14.649,856 rev
Trending
90-day click momentumb&h Digital Duckling Baby Bath Thermometer Infant Safe Floating Water Temperature Thermometer and Baby Bath Time Toy Easy to Read Display | BPA-Free
B&H$10.084.4★
Baby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.994.2★
Baby Bath Thermometer Digital Water Temperature Thermometers with 3 Color Backlit and Temperature Warning Safety Bath Tube Thermometers Floating Toy for Infant Toddler
dar darouxiao$9.894.2★
b&h Baby Bath Thermometer The Infant Bath Floating Toy Safety Temperature Water Thermometer Baby Bath Essentials (Classic Duck)
B&H$14.644.6★
Dreambaby Duck Baby Bath Thermometer Instant Results Digital Water & Room Temp Reader Fun Floating Toy for Newborns
Dreambaby$14.884.7★
What buyers say about duck thermometer bath
What buyers praise and complain about, mined from review topics.What buyers love
“it is accurate in the temperature”
“Easy to use”
“Works exactly as it should”
“It feels well made”
“Definitely worth the money”
“My son loves playing with it”
“So would say its pretty durable”
“Size is perfect”
“the battery life is great”
“The design is so cute”
What buyers complain about
“Broke quickly”
“Battery life doesnt last long”
“Never worked”
“was way off on temperature”
“Poor reliability”
“Garbage”
“Water got inside and it broke”
“still couldnt get it to work properly”
“not just the colors”
“Defective product”
Top return reasons
Common questions
- Is duck thermometer bath profitable to sell on Amazon United States?
- The niche generates $77K/yr across 6 tracked products. 90-day search growth is -2.9%. Flapen's verdict: Skip it (35/100).
- How competitive is the duck thermometer bath niche?
- 4 brands and 9 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in duck thermometer bath?
- Top complaints mined from reviews: Durability, Battery Life, Functionality-Overall. The return rate is 1.6%.
- When does demand for duck thermometer bath peak?
- Demand peaks in Jan–Feb–Mar–Sep–Oct–Nov–Dec; the busiest month runs 11.6× the quietest.
- What does it cost to enter the duck thermometer bath niche?
- Listings span $9.89–$14.88; the average listing price is $12.17 (sweet spot $15–$100). The average incumbent carries 3,476 reviews — the moat a new listing must climb.