baby shark cup
Skip itA small market ($30K/yr) — this niche doesn't clear our bar today.
Returns
Great1.6%return rate — above 6% kills the launch gate
Avg price
Great$17.34avg listing price — sweet spot $15–$100
Price range
Good$3.92–$27.05cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.2%search→purchase rate — share of searches ending in a sale
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Review moat
Bad7,759.64avg incumbent reviews — the moat a new listing must climb
Growth
Bad-6.3%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$30K$30K/yr · 53K searches
Competition
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
32
Top-5 brand share
85%
Open market
10%
- Simple Modern31%
- Zak Designs21%
- The First Years16%
- Nickelodeon10%
- Lidmada8%
- Unique5%
- Open — no brand owns it (4 brands, 10%)
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 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Simple Modern Baby Shark Kids Water Bottle with Straw Lid | 14oz Insulated Stainless Steel Kids Tumbler & Spill Proof Toddler Cup for School Girls Boys | Summit | Baby Shark Friends
Simple Modern$22.464.5★12,431 rev
Zak Designs 15oz Baby Shark Kelso Tumbler Set Leak-Proof Screw-On Lid with Straw Made of Durable Plastic and Silicone Perfect Bundle for Kids (2pcs Set)
Zak Designs$16.034.6★31,471 rev
Simple Modern Baby Shark Kids Tritan Plastic Summit Water Bottle | 12 oz BPA-Free Cup with Covered Leak Proof Straw Lid for Boys Girls Toddlers | Friends
Simple Modern$15.674.6★2,713 rev
The First Years Take & Toss Pinkfong Baby Shark Sippy Cups - Reusable Toddlers Cups with Lids - Kids Party Pack with 2 Travel Caps - 10 Oz - 10 Count
The First Years$15.814.7★444 rev
The First Years Pinkfong Baby Shark Insulated Sippy Cup - Spill Proof Toddler Cups - Made Without BPA - 9 Oz - 2 Count
The First Years$12.334.8★8,995 rev
Newest
by launch date
Unique Baby Shark 12 Pack 16 oz Plastic Reusable Favor Cups Birthday Party Supplies Goodie Bag Favors Kids Drinkware & Take-Home Gifts
Unique$25.004 rev
Lidmada 24 Set Shark Birthday Favors Cups with Silly Straws Bulk 16 OZ Shark Reusable Plastic Cups for Kids Baby Party Decorations Supplies Goodie Bag Stuffers
Lidmada$27.0541 rev
Simple Modern Baby Shark Kids Tritan Plastic Summit Water Bottle | 12 oz BPA-Free Cup with Covered Leak Proof Straw Lid for Boys Girls Toddlers | Friends
Simple Modern$15.672,713 rev
Lidmada Shark Party Favors Goodie Cups with Lids 24 Pack Birthday Party Cups in 4 Colors 16OZ Plastic Ocean Shark Themed Reusable Party Supplies Decorations Cups for Baby Kids Christmas Winter Gifts
Lidmada$19.62179 rev
THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid Bluey
THERMOS$15.3537,382 rev
Trending
90-day click momentum
Nickelodeon Baby Shark Girls T-Shirt Tank Top and Short Set for Infant and Toddler Pink/Blue Or Multicolor/Grey/Blue
Nickelodeon$21.434.6★
Nickelodeon Baby Shark Girls T-Shirt Tank Top and Short Set for Infant and Toddler Pink/Blue Or Multicolor/Grey/Blue
Nickelodeon$21.344.6★
Nickelodeon Baby Boys Shark T-Shirt and Short Set for Toddler
Nickelodeon$18.874.7★
Nickelodeon Baby Shark Girls T-Shirt Tank Top and Short Set for Infant and Toddler Pink/Blue Or Multicolor/Grey/Blue
Nickelodeon$21.204.6★
Nickelodeon Baby Shark Girls T-Shirts and Legging Pants Set for Infant and Toddlers
Nickelodeon$24.454.6★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -6.3% search growth over the last 90 days.Peak months: Jul, Aug · busiest ÷ quietest = 1.7×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fits perfectly”
“Otherwise no complaints”
“Does not leak”
“very easy to clean”
“The colors are super cute”
“Easy for a toddler to use”
“better than expected”
“They see to be pretty durable”
“the water stays cool for long enough”
“Good quality plastic”
What buyers complain about
“These leak terribly”
“These did not last even 1 month”
“the entire design is coming off in places”
“Holes in the shirt”
“Water is easily spilled out while the cap is tightly”
“The size was small”
“Cheap straw”
“The stainless steel body is genuinely tough”
“Arrived used when purchased new”
“I think the price is kinda high for a cup”