polystyrene eggs
Skip itSoft demand (-96.1% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Review moat
Incredible85.46avg incumbent reviews — the moat a new listing must climb
Conversion
Great8.9%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Brand share
Okay80%top-5 brand share — brands hold most of the demand
Competition
Bad74%top-5 click share — a locked-up shelf
Avg price
Bad£7.06avg listing price — sweet spot $15–$100
Market size
Bad£28K£28K/yr · 44K searches
Growth
Bad-96.1%90-day search growth — must beat 0% to launch
Price range
Bad£2.72–£12.43cheapest to priciest tracked listing — scored on the share inside $15–$100
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.
Data updated Jul 27, 2026 · scored weekly · How we score niches
polystyrene eggs market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- £28K–£35K
- units × avg price
- Conversion rate
- 8.9%
- Avg BSR
- #11,132
- Page quality
- 0%
- Prime
- 77%
- Sponsored
- 69%
- Out of stock
- 26.0%
- Avg brand age
- 41 months
- Avg seller age
- 251 days
Competition & brand share
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.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%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -96.1% search growth over the last 90 days.Peak months: Mar, Apr · busiest ÷ quietest = 38.7×
Top polystyrene eggs search terms
- polystyrene eggs27K/yr
- polystyrene eggs for craft8K/yr
- foam eggs6K/yr
- foam eggs for crafting3K/yr
Top polystyrene eggs 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.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
TRIXES Pack of 12 Foam Craft Polystyrene Eggs - 8cm Height White Craft Eggs to Decorate - DIY Arts Crafts Pattern Ornaments for Decorative Display - for Painting Paper Mache- Kids Easter Activity
TRIXES£6.664.4★525 rev
Creativ 100263 Polystyrene Eggs H: 10 cm 5pcs white
Creativ£4.024.4★156 rev
Baker Ross E233 Polystyrene Eggs - Pack of 10 7cm White Craft Eggs Craft Painting Egg Decorating
Baker Ross£2.724.5★389 rev
Co Bright 24Pcs Easter White Foam Eggs Balls for Crafts 8cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.674.5★2 rev
Co Bright 30Pcs Easter White Foam Eggs Balls for Crafts 6cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.474.5★2 rev
Newest
by launch date
TC Toys - 48 Pack White Polystyrene Foam Easter Eggs 5.5cm Plain Craft Eggs Bulk Unpainted Styrofoam Shapes for Kids Painting Decoupage Bonnet Making & DIY Art Projects
TC Toys£8.311 rev
Co Bright 30Pcs Easter White Foam Eggs Balls for Crafts 6cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.472 rev
Co Bright 24Pcs Easter White Foam Eggs Balls for Crafts 8cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.672 rev
Henbrui 30Pcs 6cm Easter White Foam Eggs Balls for Crafts Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Henbrui£7.461 rev
VEYLIN Foam Eggs Easter Polystyrene Eggs for Crafts and Displays White Polystyrene Egg 8 cm Pack of 12 for Easter Egg hunts Decoration
VEYLIN£5.0312 rev
Trending
90-day click momentumCo Bright 24Pcs Easter White Foam Eggs Balls for Crafts 8cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.674.5★
SRV Hub 32Pcs Polystyrene Craft Foam Easter Eggs Festive Decor Easter Party Foam Eggs DIY Painting Easter Eggs Decoration Arts and Craft (32Pcs Polystrene Eggs)
SRV Hub£9.854.0★
Co Bright 30Pcs Easter White Foam Eggs Balls for Crafts 6cm Easter Eggs Decorations Handmade Craft Egg Fake Egg Polystyrene Balls Eggs for Easter Crafts DIY Art Staining to Paint and Hang on Trees
Co Bright£6.474.5★
White Polystyrene Easter Eggs for Craft 10pcs Easter Models for Crafting and Painting Unfinished Shapes for Festive Decorations and Art Projects
Veemoon£8.114.5★
VEYLIN Foam Eggs Easter Polystyrene Eggs for Crafts and Displays White Polystyrene Egg 8 cm Pack of 12 for Easter Egg hunts Decoration
VEYLIN£5.033.5★
What buyers say about polystyrene eggs
What buyers praise and complain about, mined from review topics.What buyers love
“Did the job”
“Good value for money”
“fit for purpose”
“Good quality, easy to paint and at a good price”
“easy to handle”
“Fun for kids”
“The surface is smooth which makes them well suited for painting or decorating”
What buyers complain about
“The eggs were a little bigger than I thought”
Top return reasons
Common questions
- Is polystyrene eggs profitable to sell on Amazon United Kingdom?
- The niche generates £28K/yr across 13 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -96.1%. Flapen's verdict: Skip it (40/100).
- How competitive is the polystyrene eggs niche?
- 12 brands and 15 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 80% of demand.
- What do buyers complain about in polystyrene eggs?
- Top complaints mined from reviews: Size-Overall. The return rate is 0.4%.
- When does demand for polystyrene eggs peak?
- Demand peaks in Mar–Apr; the busiest month runs 38.7× the quietest.
- What does it cost to enter the polystyrene eggs niche?
- Listings span £2.72–£12.43; the average listing price is £7.06 (sweet spot $15–$100). The average incumbent carries 85 reviews — the moat a new listing must climb.