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49

the grinch

Skip it

Weak search conversion (0.4%) — this niche doesn't clear our bar today.

Market size 15Growth 47Conversion 6Competition 62Returns 97Price range 32Avg price 36Brand share 76Review moat 82Quality gap 47

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Review moat

Great352.3

avg incumbent reviews — the moat a new listing must climb

Brand share

Great59%

top-5 brand share — no brand owns this niche

Competition

Good48%

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

Growth

Okay+17.8%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay£10.27

avg listing price — sweet spot $15–$100

Price range

Okay£3.36–£20.41

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

Market size

Bad£59K

£59K/yr · 1.3M searches

Conversion

Bad0.4%

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

According to Flapen's Amazon United Kingdom niche tracking, the grinch is a £59K/yr Amazon United Kingdom market (1.3M searches/yr). The top 5 brands hold 59% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 49/100.

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

the grinch market data

Units sold / yr
15K–20K
avg 100–250/product
Revenue / yr
£154K–£205K
units × avg price
Conversion rate
0.4%
Avg BSR
#1,079
Page quality
0%
Prime
78%
Sponsored
56%
Out of stock
22.7%
Avg brand age
27 months
Avg seller age
200 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

21 falling

Sellers

66

Top-5 brand share

59%

Top 20: 98%

Top-5 click share

48%

Top 20: 88%

Open market

36%

  • The Grinch31%
  • AURORA8%
  • shyhand8%
  • DXPETA7%
  • Nicoxijia5%
  • Huggable Hoodie5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +17.8% search growth over the last 90 days.
450K350KSpike '24Black Friday '24Spike '25Black Friday '25Holiday '25Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 73.1×

Top the grinch search terms

  • grinch517K/yr
  • the grinch253K/yr
  • grinch christmas decorations258K/yr
  • grinch decorations42K/yr
  • grinch gifts76K/yr
  • the grinch christmas decorations34K/yr
  • the grinch gifts22K/yr
  • grinch christmas15K/yr
  • christmas grinch decorations7K/yr
  • the grinch decorations6K/yr
All search terms

Top the grinch 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%10%£6K20%£12K30%£18K40%£23K1101001K10K 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 the grinch

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

What buyers love

Quality-Overall33%

“with a grinchy theme the quality and picture quality is great, sturdy cards and good value for money, very fun we like playing gin rummy with them”

Gifting Purpose13%

“Gift”

Size-Overall12%

“Great size”

Value For Money12%

“Great value”

Advertised Vs Actual Product6%

“Exactly as described”

Adhesion/Stickiness5%

“Easy to stick on”

Comfort-Overall4%

“Buy for comfort”

Fun/Entertainment Experience2%

“So much fun with these cards just simple playing cards”

Strength2%

“sturdy cards”

Ease Of Use2%

“easy to remove with no issues”

What buyers complain about

Size-Overall33%

“Not the correct size”

Value For Money21%

“Personally dont think its worth what I paid”

Hard Feel13%

“Awful, whatever is in there is extremely rough its like rubbing grit over your lips :-”

Oily/Greasy4%

“gently exfoliates your lips leaving a slightly oily residue”

Top return reasons

Size-Overall63%
Quality-Overall25%
Advertised Vs Actual Product13%

Common questions

Is the grinch profitable to sell on Amazon United Kingdom?
The niche generates £59K/yr across 27 tracked products. 0 of 12 products launched in the last 360 days are still selling. 90-day search growth is +17.8%. Flapen's verdict: Skip it (49/100).
How competitive is the the grinch niche?
21 brands and 66 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 59% of demand.
What do buyers complain about in the grinch?
Top complaints mined from reviews: Size-Overall, Value For Money, Hard Feel. The return rate is 0.6%.
When does demand for the grinch peak?
Demand peaks in Nov–Dec; the busiest month runs 73.1× the quietest.
What does it cost to enter the the grinch niche?
Listings span £3.36–£20.41; the average listing price is £10.27 (sweet spot $15–$100). The average incumbent carries 352 reviews — the moat a new listing must climb.