Skip to content
32

tummy time book

Skip it

A small market ($24K/yr) — this niche doesn't clear our bar today.

Market size 6Growth 25Conversion 52Competition 20Returns 83Price range 24Avg price 42Brand share 39Review moat 32Quality gap 16

Returns

Great1.6%

return rate — above 6% kills the launch gate

Conversion

Good4.3%

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

Avg price

Okay$11.02

avg listing price — sweet spot $15–$100

Brand share

Okay82%

top-5 brand share — brands hold most of the demand

Review moat

Okay3,334.67

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-0.4%

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

Price range

Bad$8.52–$17.04

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

Competition

Bad76%

top-5 click share — a locked-up shelf

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$24K

$24K/yr · 51K searches

Competition

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 flat

Sellers

14

Top-5 brand share

82%

Open market

12%

  • URMYWO29%
  • ZICOTO18%
  • Infinno16%
  • Thremhoo11%
  • hahaland8%
  • Baobrava6%
  • Open — no brand owns it (4 brands, 12%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$2K20%$5K30%$7K40%$10K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 31 weeks — -0.4% search growth over the last 90 days.
1K750Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26

Reviews

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

What buyers love

Fun/Entertainment Experience22%

“Fun for kids”

Quality-Overall14%

“Great quality and was exactly as expected”

Color9%

“The colors are beautiful”

Gifting Purpose7%

“Cute baby gift”

Advertised Vs Actual Product6%

“As described”

Value For Money6%

“Good value for the money”

Ease Of Use4%

“Easy to use”

Soft Feel4%

“The material is soft”

Size-Overall4%

“the size is good”

Developmental Needs4%

“Great for babys”

What buyers complain about

Strength19%

“Not sturdy”

Quality-Overall11%

“Poor quality”

Advertised Vs Actual Product10%

“Not as shown”

Size-Overall10%

“Mirror is not full size”

Material Quality5%

“Thought it was going to be a different material than what it”

Value For Money4%

“Very cheap”

Balance/Stability3%

“It does not stand/prop up by itself”

Durability3%

“Breaks easy”

Ease Of Use3%

“difficult to use”

Strap/String Quality2%

“the stringy parts shred into thin strands”

Top return reasons

Advertised Vs Actual Product20%
Size-Overall17%
Quality-Overall16%
Value For Money8%
Strength7%
Material Quality5%
Functionality-Overall5%
Defective Material/Parts5%
Gifting Purpose3%
Product Condition1%