ocean drum
Worth a lookShows a sweet-spot price point ($28.88 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Incredible$28.88avg listing price — sweet spot $15–$100
Price range
Great$9.94–$60.67cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+53.5%90-day search growth — must beat 0% to launch
Review moat
Good816.31avg incumbent reviews — the moat a new listing must climb
Market size
Good$627K$627K/yr · 2.0M searches
Brand share
Good73%top-5 brand share — brands hold most of the demand
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Returns
Okay3.0%return rate — above 6% kills the launch gate
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, ocean drum is a $627K/yr Amazon United States market (2.0M searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Jul–Aug–Dec. Verdict: Worth a look — 58/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
Market data
- Units sold / yr
- 30K–40K
- avg 1,250–1,500/product
- Revenue / yr
- $866K–$1.2M
- units × avg price
- Launch success
- —
- 3 of 3 new (360d)
- Conversion rate
- 1.1%
- Avg BSR
- #25
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 49 months
- Avg seller age
- 190 days
Competition
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.Brands
19 falling
Sellers
25
Top-5 brand share
73%
Top 20: 100%
Top-5 click share
54%
Top 20: 90%
Open market
23%
- ModouString29%
- INNOWARMER26%
- RSASI7%
- REGIS7%
- HOPWELL4%
- Dozzly4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +53.5% search growth over the last 90 days.Peak months: Jul, Aug, Dec · busiest ÷ quietest = 3.3×
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 29 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Rain Drum for Outside Garden 6 Inches 8 Notes Steel Tongue Chakra Drums Waterproof Meditation Rain Chime Musical Instruments for Adult Gift with Bag Music Book Drum Mallets (Green)
INNOWARMER$22.304.3★2,156 rev
ModouString 12 Inches 15 Notes Rain Drum for Outside Steel Tongue Drum with Mallets & Storage Bag Meditation Rain Chime for Adults Friends Family
ModouString$44.724.7★28 rev
ModouString Rain Drum for Outside Garden 13 Inches 15 Notes Steel Tongue Drum with Mallets & Carry Bag Musical Instrument for Adults D Major
ModouString$49.684.7★28 rev
ModouString Steel Tongue Drum 6 Inches 8 Notes Rain Drum for Outside with Music Book Drum Mallets Meditation Rain Chime Musical Instruments for Family Friends
ModouString$19.334.3★40 rev
REGIS Steel Tongue Drum 6 Inch 8 Notes Rain Drum Style Calming Percussion Instrument for Relaxation & Meditation Musical Gift for Adults & Beginners(malachite)
REGIS$25.544.5★3,305 rev
Newest
by launch date
Steel Tongue Drum 6 Inch 8 Notes Rain Drum for Outdoor Garden Easy-Play Percussion Instrument Unique Gift for Music Lovers with Mallets Carry Bag & Music Book Green (6 Inch 8 Notes)
YUNDIE$19.5546 rev
Dozzly Mini Rain Drum 3 Inches 6 Notes Portable Steel Tongue Drum with Mallet Music Book Pre-Tuned Exquisite Pattern Percussion Instrument for Meditation Relaxation Camping and Gift (Green)
Dozzly$12.65114 rev
Vesyman 8.5-Inch 11-Note Steel Tongue Drum Rain Drum for Outside and Garden Musical Gift for Family and Friends Great for Music Learning Yoga and Meditation
Vesyman$37.23198 rev
Steel Tongue Drum 6 Inch 8 Notes Rain Drum Rain Chime for Garden Sound Healing Percussion Instrument with Mallets(Green 6 Inch 8 Note)
RSASI$19.98157 rev
Rain Drum for Outside Garden Steel Tongue Drum 6 Inche 11 Note Steel Drums Rain Chime with Soft Bag Music Book (Green 6 Inch 11 Note)
RSASI$22.27157 rev
Trending
90-day click momentumModouString 12 Inches 15 Notes Rain Drum for Outside Steel Tongue Drum with Mallets & Storage Bag Meditation Rain Chime for Adults Friends Family
ModouString$44.724.7★
ModouString Steel Tongue Drum 6 Inches 8 Notes Rain Drum for Outside with Music Book Drum Mallets Meditation Rain Chime Musical Instruments for Family Friends
ModouString$19.334.3★
Steel Tongue Drum 6 Inch 8 Notes Rain Drum for Outdoor Garden Easy-Play Percussion Instrument Unique Gift for Music Lovers with Mallets Carry Bag & Music Book Green (6 Inch 8 Notes)
YUNDIE$19.554.5★
Vesyman 8.5-Inch 11-Note Steel Tongue Drum Rain Drum for Outside and Garden Musical Gift for Family and Friends Great for Music Learning Yoga and Meditation
Vesyman$37.234.7★
Steel Tongue Drum 6 Inch 8 Notes Rain Drum Rain Chime for Garden Sound Healing Percussion Instrument with Mallets(Green 6 Inch 8 Note)
RSASI$19.984.2★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great sound”
“The build quality feels very solid”
“has a nice sound”
“Great for the price”
“It's really cute as well - the color is pretty”
“Very easy to use”
“It's relaxing to experiment with the perfectly tuned sounds”
“As advertised”
“It seems to be sturdy”
“Very durable”
What buyers complain about
“Small with small mallets”
“No sound”
“Not very loud at all”
“Rain does not make it play”
“False advertisement”
“Improperly Tuned”
“Not well made”
“Not worth the money”
“If you don't glue them or label it you won't know the notes to play it”
“doesn't really work to well while raining out”
Top return reasons
Common questions
- Is ocean drum profitable to sell on Amazon United States?
- The niche generates $627K/yr across 29 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +53.5%. Flapen's verdict: Worth a look (58/100).
- How competitive is the ocean drum niche?
- 19 brands and 25 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 73% of demand.
- What do buyers complain about in ocean drum?
- Top complaints mined from reviews: Size-Overall, Audio Quality, Noise Level. The return rate is 3.0%.
- When does demand for ocean drum peak?
- Demand peaks in Jul–Aug–Dec; the busiest month runs 3.3× the quietest.
- What does it cost to enter the ocean drum niche?
- Listings span $9.94–$60.67; the average listing price is $28.88 (sweet spot $15–$100). The average incumbent carries 816 reviews — the moat a new listing must climb.
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