Is baby shark bath toys profitable to sell on Amazon United States?

The niche generates $81K/yr across 13 tracked products. 90-day search growth is +19.1%. Flapen's verdict: Skip it (42/100).

How competitive is the baby shark bath toys niche?

8 brands and 28 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 95% of demand.

What do buyers complain about in baby shark bath toys?

Top complaints mined from reviews: Durability, Functionality-Overall, Size-Overall. The return rate is 1.2%.

When does demand for baby shark bath toys peak?

Demand peaks in Nov–Dec; the busiest month runs 3.7× the quietest.

What does it cost to enter the baby shark bath toys niche?

Listings span $9.74–$21.12; the average listing price is $15.58 (sweet spot $15–$100). The average incumbent carries 2,850 reviews — the moat a new listing must climb.

baby shark bath toys

Skip it

Brand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.

Returns

Great1.2%

return rate — above 5% kills the launch gate

Avg price

Great$15.58

avg listing price — sweet spot $15–$100

Conversion

Good5.0%

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

Price range

Good$9.74–$21.12

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

Growth

Okay+19.1%

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

Review moat

Okay2,849.77

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad75%

top-5 click share — a locked-up shelf

Market size

Bad$81K

$81K/yr · 104K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, baby shark bath toys is a $81K/yr Amazon United States market (104K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 42/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

baby shark bath toys market data

Units sold / yr: 5K–6K; avg 250–500/product
Revenue / yr: $78K–$93K; units × avg price
Conversion rate: 5.0%
Avg BSR: #560
Page quality: 0%
Prime: 100%
Sponsored: 31%
Out of stock: 0.0%
Avg brand age: 38 months
Avg seller age: 152 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

Robo Alive57%
Ginsey16%
Hely Cancy15%
WowWee4%
Franco3%
Little Kids2%
Open — no brand owns it (2 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +19.1% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 3.7×

Open Trend

Top baby shark bath toys search terms

baby shark bath toys71K/yr +6.7%4.1% conv.
baby shark pool toys8K/yr +289.1%4.1% conv.
baby shark toys for bath6K/yr -18.3%2.8% conv.
baby shark water toy4K/yr +88.8%5.4% conv.
baby shark bath toy8K/yr -10.0%5.6% conv.
baby shark bath4K/yr -17.4%2.1% conv.
baby shark bath toys toddlers 2-43K/yr -26.9%3.6% conv.

All search terms

Top baby shark bath toys 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.

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

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Robo Alive Junior Baby Shark New Silicon Fins Version Swimming Mini Baby Shark (3 Pack) by ZURU

Robo Alive$15.394.1★642 rev

Robo Alive Junior Baby Shark New Silicon Fins Version Singing and Swimming Baby Shark (Yellow) by ZURU

Robo Alive$12.894.5★1,753 rev

Hely Cancy Bath Toys for Kids - No Hole Baby Toys for 18 Months and up Infant Boys Girls Shower Water Pool Toys

Hely Cancy$10.374.8★907 rev

Nickelodeon Baby Shark 5 Pc Finger Puppet Set - Party Favors Educational Bath Toys Story Time Beach Toys Playtime 5 Count (Pack of 1)

Ginsey$9.744.8★3,575 rev

Nickelodeon Pink Fong Baby Shark Bath Toys Set for Childrens Tub Time - Cups Finger Puppets and Bath Squirters Blue/Green 10 Pieces

Ginsey$14.684.8★607 rev

Newest

by launch date

No Hole Bath Toys for Kids - Shark Bath Toys Set with Bath Net & Storage - Floating Toys for Water Pool Shower

Hely Cancy$18.0545 rev

1y ago

Hely Cancy Bath Toys for Kids - No Hole Baby Toys for 18 Months and up Infant Boys Girls Shower Water Pool Toys

Hely Cancy$10.37907 rev

2y ago

No Hole Mold Free Baby Bath Toys for Kids Ages 1-3 Water Toys for 6-12 Months Infants with Storage Bag Baby Shark Toys for Pool Bathtub Beach Shower Tub Ideal Gifts for Kids Boys and Girls

Masagotti$21.12717 rev

2y ago

Robo Alive Junior Baby Shark New Silicon Fins Version Swimming Mini Baby Shark (3 Pack) by ZURU

Robo Alive$15.39642 rev

3y ago

Robo Alive Junior Baby Shark New Silicon Fins Version Singing and Swimming Baby Shark (Yellow) by ZURU

Robo Alive$12.891,753 rev

3y ago

What buyers say about baby shark bath toys

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

What buyers love

Fun/Entertainment Experience43%

“Fun for kids”

Quality-Overall17%

“Good quality and arrived on time”

Size-Overall6%

“perfect size”

Durability4%

“dont break either”

Advertised Vs Actual Product3%

“Was exactly what I expected”

Value For Money2%

“Worth it”

Color2%

“The colors are bright”

Soft Feel2%

“The material is flexible. not stiff or scratchy.”

Gifting Purpose2%

“Simple fun, perfect gift for bath time with littles”

Leak-Proof2%

“is not spilling any liquid”

What buyers complain about

Durability28%

“doesnt last”

Functionality-Overall15%

“now it wont turn on or anything”

Size-Overall11%

“Tiny”

Fun/Entertainment Experience4%

“Grandson won't even play with them”

Quality-Overall4%

“Absolutely crap toys”

Battery Life4%

“the batteries died fast”

Value For Money4%

“definitely NOT worth the price”

Noise Level3%

“You could tell it was trying to do something since it was making a humming noise”

Inflation/Deflation2%

“it doesnt blow them out correctly like it was doing in the beginning the bubbles just bunch up”

Material Quality2%

“Not silicon or soft material”

Top return reasons

Functionality-Overall27%

Size-Overall18%

Defective Material/Parts6%

Value For Money5%

Advertised Vs Actual Product4%

Degree Of Motion4%

Battery Inclusion4%