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52

adult coloring book spiral bound

Worth a look

Shows low returns (0.9%), but soft demand (-20.0% this quarter) keeps it on the watch list.

Market size 49Growth 15Conversion 33Competition 76Returns 96Price range 61Avg price 52Brand share 56Review moat 70Quality gap 35

Returns

Incredible0.9%

return rate — above 6% kills the launch gate

Competition

Great39%

top-5 click share — an open shelf

Review moat

Good707.31

avg incumbent reviews — the moat a new listing must climb

Price range

Good$6.55–$28.30

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

Brand share

Good71%

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

Avg price

Good$12.27

avg listing price — sweet spot $15–$100

Market size

Okay$266K

$266K/yr · 822K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.6%

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

Growth

Bad-20.0%

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

Competition

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

20 rising

Sellers

24

Top-5 brand share

71%

Open market

24%

  • ZICOTO42%
  • ADEVIAN12%
  • VYRANA7%
  • apolyone5%
  • Kalysky5%
  • RYVE4%

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%3%$8K6%$16K9%$24K12%$32K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 49 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 79 weeks — -20.0% search growth over the last 90 days.
25K15KSpike '25Prime Day '25Holiday '25Spike '26JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Dec · busiest ÷ quietest = 1.8×

Reviews

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

What buyers love

Color34%

“I like all the color options”

Quality-Overall12%

“Amazing Quality”

Fun/Entertainment Experience10%

“Fun for toddler”

Design-Overall8%

“Great craftsmanship”

Value For Money6%

“Great buy”

Gifting Purpose6%

“Beautiful Gift”

Size-Overall4%

“Like the small size”

Ease Of Use3%

“Easy to Use”

Advertised Vs Actual Product2%

“Just what I needed”

Thickness2%

“The sheets are thick”

What buyers complain about

Color20%

“making it difficult to color”

Size-Overall14%

“size is not what I expected”

Print Quality7%

“Small print”

Quality-Overall5%

“Bad quality”

Value For Money4%

“Not worth the price”

Display Colors4%

“now you cant color that page because the ink has seeped through”

Thickness3%

“The paper feels thin”

Design-Overall3%

“Could be more of a variety in designs”

Advertised Vs Actual Product3%

“Not as described”

Functionality-Overall2%

“Alcohol markers and crayons dont work at all”

Top return reasons

Size-Overall22%
Advertised Vs Actual Product21%
Color12%
Display Colors8%
Design-Overall8%
Value For Money6%
Quality-Overall4%
Print Quality4%
Functionality-Overall2%
Gifting Purpose2%