tooth tunes
Skip itA small market ($51K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Avg price
Great$16.45avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$3.04–$29.91cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,792.38avg incumbent reviews — the moat a new listing must climb
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Growth
Bad-16.1%90-day search growth — must beat 0% to launch
Market size
Bad$51K$51K/yr · 100K searches
According to Flapen's Amazon United States niche tracking, tooth tunes is a $51K/yr Amazon United States market (100K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 40/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
tooth tunes market data
- Units sold / yr
- 3K–3K
- avg 0–100/product
- Revenue / yr
- $41K–$49K
- units × avg price
- Conversion rate
- 3.1%
- Avg BSR
- #521
- Page quality
- 0%
- Prime
- 81%
- Sponsored
- 31%
- Out of stock
- 8.5%
- Avg brand age
- 44 months
- Avg seller age
- 138 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
29
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
10%
- FIREFLY31%
- BB29%
- BriteBrush12%
- Brush Buddies7%
- Oral-B6%
- OJV5%
- Open — no brand owns it (4 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -16.1% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 2.7×
Top tooth tunes search terms
- singing toothbrush29K/yr
- tooth tunes25K/yr
- baby shark toothbrush20K/yr
- music toothbrush6K/yr
- musical toothbrush8K/yr
- one direction toothbrush6K/yr
- baby shark toothbrush age 2-45K/yr
- one direction toothbrush singing1K/yr
- tooth tunes toothbrushes2K/yr
Top tooth tunes 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BB One Direction Singing Toothbrush (Live While Were Young) - Red Soft Manual Musical 1 Count
BB$22.274.5★162 rev
FIREFLY Clean N Protect Baby Shark Toothbrush with 3D Character Cover Soft Bristles Anti-Slip Grip Handle Battery Included Ages 3+ 1 Count
FIREFLY$8.264.6★630 rev
BriteBrush - Interactive Smart Kids Toothbrush featuring Baby Shark
BriteBrush$17.634.5★3,994 rev
FIREFLY First Firefly Training Light Up Toothbrush Baby Shark Yellow
FIREFLY$9.674.6★1,396 rev
Justin Bieber Singing Toothbrush (Boyfriend)
Brush Buddies$26.804.2★98 rev
Newest
by launch date
Lilys Home Childrens Funny Farting Toothbrush Soft Bristles Minute Electric Brushing Timer Cute Boy Girl Dentist Prize Age 3+ Assorted Color Animal Designs
Lily's Home$10.2022 rev
FIREFLY Ready Go Brush Peppa Pig Light Up Timer Toothbrush Premium Soft Bristles 1 Minute Timer Less Mess Suction Cup Battery Included Easy Storage for Ages 3+ 1 Count
FIREFLY$5.97856 rev
FIREFLY Play Action Trolls Smart Sonic Toothbrush Kit Interactive Electric Toothbrush with Lights Music and Games Batteries Included Ages 3+
FIREFLY$21.00133 rev
FIREFLY Clean N Protect Baby Shark Toothbrush with 3D Character Cover Soft Bristles Anti-Slip Grip Handle Battery Included Ages 3+ 1 Count
FIREFLY$8.26630 rev
GuruNanda Kids Toothbrush with Suction Cup & Fun Animal Designs - Soft Bristles for Healthy Gums- Non-Slippery & Mess-Free Toothbrush 3+ Age- 4 Count
GuruNanda$3.043,665 rev
Trending
90-day click momentum
One Direction Singing Tooth Brush |Battery Powered| Music with 2 Songs (What Makes You Beautiful & One Thing) | 2 Minute Fun Time LOL Surprise with Teeth Whitening and Oral Hygiene on The Go
Duuous$29.910.0★
Lilys Home Childrens Funny Farting Toothbrush Soft Bristles Minute Electric Brushing Timer Cute Boy Girl Dentist Prize Age 3+ Assorted Color Animal Designs
Lily's Home$10.202.8★
FIREFLY Play Action Trolls Smart Sonic Toothbrush Kit Interactive Electric Toothbrush with Lights Music and Games Batteries Included Ages 3+
FIREFLY$21.004.4★
BB One Direction Singing Toothbrush (Live While Were Young) - Red Soft Manual Musical 1 Count
BB$22.274.5★
FIREFLY First Firefly Training Light Up Toothbrush Baby Shark Yellow
FIREFLY$9.674.6★
What buyers say about tooth tunes
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to use”
“Just the right size”
“it seems to be well made”
“Great brush for kids”
“its super affordable”
“loves this since it lights up like Mommy”
“Soft and easy to use”
“As described”
“Durable and great for the price”
“It cleans well for a kids toothbrush”
What buyers complain about
“Not worth the money”
“Not durable”
“nothing ever changes”
“Bad quality”
“The battery died really fast”
“haven't found anything that fits”
“Poor advertising”
“The charger will not connect to the charging”
“Not a good assembly”
“Hot or”
Top return reasons
Common questions
- Is tooth tunes profitable to sell on Amazon United States?
- The niche generates $51K/yr across 16 tracked products. 90-day search growth is -16.1%. Flapen's verdict: Skip it (40/100).
- How competitive is the tooth tunes niche?
- 10 brands and 29 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 85% of demand.
- What do buyers complain about in tooth tunes?
- Top complaints mined from reviews: Value For Money, Durability, Functionality-Overall. The return rate is 0.6%.
- When does demand for tooth tunes peak?
- Demand peaks in Nov–Dec; the busiest month runs 2.7× the quietest.
- What does it cost to enter the tooth tunes niche?
- Listings span $3.04–$29.91; the average listing price is $16.45 (sweet spot $15–$100). The average incumbent carries 2,792 reviews — the moat a new listing must climb.