dinosaur bath bombs
Skip itA small market ($30K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Brand share
Good65%top-5 brand share — brands hold most of the demand
Review moat
Good1,012.41avg incumbent reviews — the moat a new listing must climb
Avg price
Okay£11.91avg listing price — sweet spot $15–$100
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay£4.15–£23.49cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-31.4%90-day search growth — must beat 0% to launch
Market size
Bad£30K£30K/yr · 33K searches
According to Flapen's Amazon United Kingdom niche tracking, dinosaur bath bombs is a £30K/yr Amazon United Kingdom market (33K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 46/100.
Data updated Jul 18, 2026 · scored weekly · How we score niches
dinosaur bath bombs market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- £36K–£48K
- units × avg price
- Conversion rate
- 7.8%
- Avg BSR
- #129
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 94%
- Out of stock
- 14.6%
- Avg brand age
- 29 months
- Avg seller age
- 256 days
Competition & brand share
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
14 rising
Sellers
24
Top-5 brand share
65%
Top 20: 100%
Top-5 click share
56%
Top 20: 100%
Open market
29%
- BEAOTINWIN23%
- ZIMPLI20%
- Qivatex8%
- INKEE7%
- Aofmee7%
- Briney6%
Demand & seasonality
Weekly Amazon search volume, last 83 weeks — -31.4% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 3.2×
Top dinosaur bath bombs search terms
- dinosaur bath bombs23K/yr
- dino bath bombs4K/yr
- dinosaur bath bomb3K/yr
- dinosaur bath bombs for kids3K/yr
Top dinosaur bath bombs 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
12 pack of bath bombs for kids with surprise toy inside fun educational toy Dino Fizzy Balls w/Rich Bubbles organic dinosaur bath bomb gift set kids Bubble Bath Dino Egg for Kids 3 4 5 6 7 8 9 Year
BEAOTINWIN£8.054.3★346 rev
ZIMPLI - Large Dino Surprise Bath Bomb 1 of 6 Surprise Dinosaur Toys to Collect One per Baff Bomb Mystery Toys for Boys & Girls Collectable Gifts for Kids Aged 3 and up
ZIMPLI£4.154.4★1,294 rev
Qivatex Dinosaur Bath Bombs Birthday Gifts for Kids 3-12 Years Old (9PCS)
Qivatex£13.764.5★1,522 rev
INKEE Surprise Dino Bath Bombs for Kids 3 Pack Egg-Shaped Fizzies with Dinosaur Bath Toy Inside Peach Iced Tea Scented Bath Gift Set for Children Age 3 and Up
INKEE£8.174.6★3,080 rev
Aofmee Bath Bombs Bath Bombs for Kids Bath Bomb with Dinosaurs Toy Inside for Christmas Birthday Easter Children Day Halloween Present Bubble Bath Bombs Gifts Set for Boys Teenage Girls
Aofmee£12.134.7★6,745 rev
Newest
by launch date
6pcs Dinosaur Bath Bombs Bathbombs with Surprise Inside Dinosaur Organic Natural Colorful Bubble Bath Fizzies Balls Spa Bathbombs Gift Birthday Gift for Boys Girls
DVDVBOOM£23.492 rev
Bofuoos Dinosaur Bath Bombs for Kids with Surprise Toys Gifts for Kids
Bofuoos£13.73669 rev
Eletorot Christmas Stocking Fillers Kid Dinosaur Bath Bomb with Toy Inside
Eletorot£8.71127 rev
Bath Bombs for Kids with Surprise Inside Dinosaur Toys & Dino Egg & Tree Organic Natural Colorful Bubble Bath Fizzies Balls Spa Bathbombs Gift Birthday Christmas Easter Gift for Toddler Boys Girls
TUZT£19.3813 rev
Briney 12 Pack Bath Bombs for Kids with Surprise Dinosaur Toys Inside Dinosaur Bath Bombs Natural Kids Bubble Bath Fizzers Bath Bomb Gifts Set Christmas Birthday Gifts for Boys Girls
Briney£15.6950 rev
Trending
90-day click momentum6pcs Dinosaur Bath Bombs Bathbombs with Surprise Inside Dinosaur Organic Natural Colorful Bubble Bath Fizzies Balls Spa Bathbombs Gift Birthday Gift for Boys Girls
DVDVBOOM£23.494.5★
Briney 12 Pack Bath Bombs for Kids with Surprise Dinosaur Toys Inside Dinosaur Bath Bombs Natural Kids Bubble Bath Fizzers Bath Bomb Gifts Set Christmas Birthday Gifts for Boys Girls
Briney£15.694.8★
Smlper Bath Bombs for Kids with Surprise Inside 6 Pcs Dino Egg Handmade Natural Fizzy Bath Bombs Dinosaur Toys for Girls Boys Christmas Birthday Easter Gift Set (6 * 130g) (Dinosaur Toys-6PCS)
Smlper£10.544.3★
Eletorot Christmas Stocking Fillers Kid Dinosaur Bath Bomb with Toy Inside
Eletorot£8.714.3★
Dinosaur Bath Bombs Set - 6 Natural Organic Fizzy Bombs with Surprise Toys Inside for Kids Handmade Bubble Gift Set Ideal Birthday Easter for Boys & Girls
YUETOGUO£8.414.4★
What buyers say about dinosaur bath bombs
What buyers praise and complain about, mined from review topics.What buyers love
“Gorgeous smells”
“Really good quality”
“Fun gift”
“Value for money”
“Good colours”
“Fun for kids”
“Bath bombs lovely, smelt nice and no irritation”
“Dissolve well and makes bath time fun”
“Good size”
“The dinosaurs are soft and pliable and haven't accumulated any black mould yet, which most other bath toys do after a year of use”
What buyers complain about
“not what was advertised”
“Very small do not meet expectation”
“Not worth the money”
“They break and dissolve instantly, no fizzing fun for the kids at all, they just break in half so the consistency isnt gd”
“Utter rubbish product”
“Delicate on skin”
“toys are a little flimsy”
“But not advisable for small children as the figure is very small”
“The colour wears off the dinosaurs”
“very poor plastic quality”
Top return reasons
Common questions
- Is dinosaur bath bombs profitable to sell on Amazon United Kingdom?
- The niche generates £30K/yr across 17 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -31.4%. Flapen's verdict: Skip it (46/100).
- How competitive is the dinosaur bath bombs niche?
- 14 brands and 24 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 65% of demand.
- What do buyers complain about in dinosaur bath bombs?
- Top complaints mined from reviews: Advertised Vs Actual Product, Size-Overall, Value For Money. The return rate is 0.2%.
- When does demand for dinosaur bath bombs peak?
- Demand peaks in Nov–Dec; the busiest month runs 3.2× the quietest.
- What does it cost to enter the dinosaur bath bombs niche?
- Listings span £4.15–£23.49; the average listing price is £11.91 (sweet spot $15–$100). The average incumbent carries 1,012 reviews — the moat a new listing must climb.