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51

king crown kids

Worth a look

Shows beatable incumbent ratings (4.0★), but prices mostly outside the sweet spot ($3.13–$13.26) keeps it on the watch list.

Market size 2Growth 11Conversion 77Competition 70Returns 82Price range 0Avg price 17Brand share 92Review moat 64Quality gap 96

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Brand share

Great43%

top-5 brand share — no brand owns this niche

Returns

Great1.6%

return rate — above 5% kills the launch gate

Conversion

Great7.5%

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

Competition

Good43%

top-5 click share — leaders hold, buyers still browse

Review moat

Good926.05

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad£6.26

avg listing price — sweet spot $15–$100

Growth

Bad-27.6%

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

Market size

Bad£9K

£9K/yr · 20K searches

Price range

Bad£3.13–£13.26

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

According to Flapen's Amazon United Kingdom niche tracking, king crown kids is a £9K/yr Amazon United Kingdom market (20K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Mar–Nov–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

king crown kids market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
£6K–£8K
units × avg price
Conversion rate
7.5%
Avg BSR
#548
Page quality
0%
Prime
95%
Sponsored
93%
Out of stock
3.4%
Avg brand age
34 months
Avg seller age
211 days

Competition & brand share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

Brands

30 rising

Sellers

61

Top-5 brand share

43%

Top 20: 92%

Top-5 click share

43%

Top 20: 80%

Open market

52%

  • LEEMASING14%
  • Boland11%
  • YHTCC6%
  • AOOWU6%
  • Toyvian6%
  • BRDTKUGV5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -27.6% search growth over the last 90 days.
1K750Spike '24Holiday '24Spike '25Holiday '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Mar, Nov, Dec · busiest ÷ quietest = 4.4×

Top king crown kids search terms

  • prince crown3K/yr
  • king crown kids4K/yr
  • boys crown2K/yr
  • toddler crown2K/yr
  • gold crown kids2K/yr
  • kids crowns2K/yr
  • kids king crown2K/yr
  • kings crown kids2K/yr
  • childs crown1K/yr
  • kids crown boy153/yr
All search terms

Top king crown kids 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.

0%4%£3678%£73412%£1K16%£1K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about king crown kids

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

What buyers love

Quality-Overall25%

“Fantastic quality”

Value For Money14%

“It came quickly so at this price it's a fair deal”

Advertised Vs Actual Product9%

“Better than expected”

Fun/Entertainment Experience8%

“Fun crowns”

Weight Light5%

“Its light and doesnt put pressure on her head when worn”

Size-Overall4%

“it fit perfectly”

Ease Of Use3%

“A simple”

Developmental Needs2%

“Good for kids”

Durability2%

“durable looks lovely on”

Gifting Purpose2%

“Great present or fancy dres”

What buyers complain about

Quality-Overall23%

“Cheap”

Size-Overall21%

“bit small”

Durability11%

“Any rough play or if it gets stepped on it'll easily break”

Strength7%

“Any rough play or if it gets stepped on it'll easily break”

Adhesion/Stickiness6%

“I had to sew the third to use it as the glue came off”

Value For Money6%

“not reflected in the price - expensive for what they are”

Weight Heavy4%

“a bit heavy for kids head to hold on”

Thickness2%

“Really thin and rubbish”

Sharpness2%

“very sharp edges”

Functionality-Overall1%

“doesn't work so not cheap”

Top return reasons

Size-Overall55%
Quality-Overall9%
Defective Material/Parts6%
Durability4%
Weight Heavy4%
Adhesion/Stickiness3%
Strength3%
Color2%
Ease Of Use2%
Add-Ons/Attachments2%

Common questions

Is king crown kids profitable to sell on Amazon United Kingdom?
The niche generates £9K/yr across 40 tracked products. 0 of 11 products launched in the last 360 days are still selling. 90-day search growth is -27.6%. Flapen's verdict: Worth a look (51/100).
How competitive is the king crown kids niche?
30 brands and 61 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 43% of demand.
What do buyers complain about in king crown kids?
Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 1.6%.
When does demand for king crown kids peak?
Demand peaks in Mar–Nov–Dec; the busiest month runs 4.4× the quietest.
What does it cost to enter the king crown kids niche?
Listings span £3.13–£13.26; the average listing price is £6.26 (sweet spot $15–$100). The average incumbent carries 926 reviews — the moat a new listing must climb.