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Polystyrene Eggs

soft demand (-96.1% this quarter) — Polystyrene Eggs doesn't clear our bar today.

Flapen Score

40
Skip it
Market size 7Growth 0Conversion 83Competition 22Returns 98Price range 0Avg price 20Brand share 42Review moat 96Quality gap 75
This niche Category average

Is Polystyrene Eggs profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Polystyrene Eggs is a £28K/yr Amazon United Kingdom market (44K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Mar–Apr. Verdict: Skip it — 40/100.

Polystyrene Eggs: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -96.1% over the last 90 days and 8.9% of searches end in a purchase.

£28K

revenue / yr

Units sold / yr5K
Search volume / yr-96.1%44K
Conversion rate8.9%
Avg price£7.06

Who owns the niche?

The top 5 brands hold 80% of demand, so 20% of the market is open.

20%

open market share

Brands · sellers12 · 15
Top-5 product click share74%
Open market20%
Avg brand age41 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 13 products

Sponsored placement69%
New entrants (1y)5· 0 succeeded
Avg rating4.3★
Avg reviews85

Top Polystyrene Eggs products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

£0£3K£6K£8K£11K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 flat

Sellers

15

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

17%

  • TRIXES22%
  • Creativ19%
  • Baker Ross17%
  • Co Bright16%
  • Henbrui6%
  • Veemoon3%
  • Open — no brand owns it (6 brands, 17%)

Polystyrene Eggs demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume44KCVR8.9%Products13Brands12Top 5 Brands80%OOS Rate26.0%Rating4.3★Reviews85Avg BSR#11,132
9K7KSpike '24Black Friday '24Spike '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr · busiest ÷ quietest = 38.7×

Top Polystyrene Eggs search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • polystyrene eggs27K/yr
  • polystyrene eggs for craft8K/yr
  • foam eggs6K/yr
  • foam eggs for crafting3K/yr

What reviews say buyers love and hate about Polystyrene Eggs

What buyers mention most, as a share of all reviews.

What buyers love

90% of reviews
Advertised Vs Actual Product31%

Did the job

Value For Money15%

Good value for money

Size-Overall13%

fit for purpose

Quality-Overall13%

Good quality, easy to paint and at a good price

Ease Of Use8%

easy to handle

What buyers complain about

42% of reviews
Size-Overall42%

The eggs were a little bigger than I thought

Polystyrene Eggs return rate & reasons

Why buyers send it back, as a share of all return requests.

0.4%

Return rate

87%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
87%
2Value For Money
3%
3Product Condition
3%
4Scratch Resistance
3%
5Strength
3%

Common Polystyrene Eggs questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Polystyrene Eggs 40/100 on Amazon United Kingdom — Skip it. The niche generates £28K/yr across 13 tracked products. 0 of 5 products launched in the last 360 days are still selling. Search demand moved -96.1% over the last 90 days.
Search demand for Polystyrene Eggs on Amazon United Kingdom peaks in Mar–Apr, where the busiest month runs 38.7× the quietest.