---
title: "70th Birthday Cake Topper — £36K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/70th-birthday-cake-topper"
last_updated: "2026-07-31T09:42:39.296Z"
locale: en
meta:
description: "Niche score 49/100 · £36K/yr market · 113K searches/yr · £3.89 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · £36K/yr market · 113K searches/yr · £3.89 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "70th Birthday Cake Topper — £36K/yr Amazon UK Niche (2026) - Flapen"
---
# **70th birthday cake topper**
**Skip it**
Prices mostly outside the sweet spot ($2.50–$6.10) — this niche doesn't clear our bar today.
Market size 9Growth 19Conversion 80Competition 60Returns 98Price range 0Avg price 11Brand share 69Review moat 69Quality gap 70
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.3%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****64%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****723.19**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****49%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-11.2%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£3.89**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£36K**
£36K/yr · 113K searches
**Price range**
**Bad****£2.50–£6.10**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, 70th birthday cake topper is a £36K/yr Amazon United Kingdom market (113K searches/yr). The top 5 brands hold 64% of demand. Verdict: Skip it — 49/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **70th birthday cake topper market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **£31K–£39K**
- units × avg price
- **Conversion rate**
- **8.3%**
- **Avg BSR**
- **#326**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **87%**
- **Out of stock**
- **5.1%**
- **Avg brand age**
- **24 months**
- **Avg seller age**
- **194 days**
## **Competition & brand share**
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**26**
**Top-5 brand share**
**64%**
Top 20: 98%
**Top-5 click share**
**49%**
Top 20: 87%
**Open market**
**31%**
- ZEYIYER23% - Gyufise17% - Matwsec9% - Blumomon8% - Yiran6% - APLZGMG6%
## **Demand & seasonality**
Weekly Amazon search volume, last 70 weeks — -11.2% search growth over the last 90 days.
3K2KSpike '26 seasonAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/uk/grocery/70th-birthday-cake-topper/trend)
## **Top 70th birthday cake topper search terms**
- **70th birthday cake topper**33K/yr-16.0%8.3% conv. - **happy 70th birthday cake topper**15K/yr-9.0%8.4% conv. - **70 cake topper**14K/yr-6.3%6.3% conv. - **70th birthday cake decorations**13K/yr-8.1%4.2% conv. - **70th cake topper**14K/yr-12.6%7.1% conv. - **70th cake toppers for women**8K/yr-12.5%6.5% conv. - **70th birthday cake toppers for men**4K/yr-11.9%5.0% conv. - **70th cake toppers**4K/yr+4.0%2.4% conv. - **70th cake toppers for men**5K/yr-13.7%6.4% conv. - **70th birthday cake toppers**2K/yr-6.3%3.5% conv. [**All search terms **](https://flapen.com/research/uk/grocery/70th-birthday-cake-topper/search-terms)
## **Top 70th birthday cake topper 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%5%£2K10%£4K15%£5K20%£7K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**ZEYIYER Gold 70th Cake Toppers Glitter Happy 70th Birthday Cake Decorations Seventy Years Old Cakes Pick for Women Men Birthday Party Supplies**ZEYIYER**£3.23**4.2★61 rev](https://www.amazon.co.uk/dp/B0FGD8TC1R) [2**1 Pc Happy 70th Birthday Cake Topper Glitter Black and Gold 70 Years Cake Topper 70 Fabulous Cakes Decoration for Birthday Anniversary Party Cakes Decorations Supplies Women Men**Matwsec**£3.16**4.4★11 rev](https://www.amazon.co.uk/dp/B0FP9D6K77) [3**Blumomon 1Pcs 70th Happy Birthday Cake Topper Happy 70 Cake Topper Cheers to 70 Cake Decoration 70th Birthday Party Decoration 70th Anniversary Cake DecorationRose Gold**Blumomon**£4.20**4.5★158 rev](https://www.amazon.co.uk/dp/B0DFWFPY9J) [4**Gyufise 3 Pack Gold Happy 70th Birthday Cake Topper Glitter Happy 70 Cupcake Topper Cheers to 70 Fabulous Cake Decoration for 70th Birthday Party Decoration Supplies**Gyufise**£4.16**4.5★1,153 rev](https://www.amazon.co.uk/dp/B0977DN894) [5**Yiran 70th Birthday Candles Gold Number 70 Happy Birthday Candles Cake Topper Decorations for Birthday Party Wedding Anniversary Celebration Supply**Yiran**£3.96**4.6★4,468 rev](https://www.amazon.co.uk/dp/B0B7D1C9SZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Happy 70th Birthday Cake Topper Glitter Cheers to 70 Years Cake Topper Fabulous Cake-Decoration for Happy 70th Birthday Anniversary Party Cakes Decorations Supplies (Black Gold)**Larrel**£2.50**0 rev5mo ago](https://www.amazon.co.uk/dp/B0GK8T6QSP) [**1 Pc Happy 70th Birthday Cake Topper Glitter Black and Gold 70 Years Cake Topper 70 Fabulous Cakes Decoration for Birthday Anniversary Party Cakes Decorations Supplies Women Men**Matwsec**£3.16**11 rev10mo ago](https://www.amazon.co.uk/dp/B0FP9D6K77) [**ZEYIYER 70th Cake Toppers Gold Happy 70th Birthday Cake Decorations**ZEYIYER**£2.89**13 rev11mo ago](https://www.amazon.co.uk/dp/B0FM83T4TW) [**ZEYIYER Gold 70th Cake Toppers Glitter Happy 70th Birthday Cake Decorations Seventy Years Old Cakes Pick for Women Men Birthday Party Supplies**ZEYIYER**£3.23**61 rev1y ago](https://www.amazon.co.uk/dp/B0FGD8TC1R) [**70th Happy Birthday Cake Topper Rose Gold Glitter Personalised Cake Toppers for Grandfather Grandmother Dad Mom Uncle Birthday Party Cake Decorations Kit with Star Heart Cupcake Topper**HONGP**£3.33**7 rev1y ago](https://www.amazon.co.uk/dp/B0FDGLGVCQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Gyufise 15Pcs Happy 70th Birthday Cake Topper Set with Heart Star Glitter Cheers to 70 Years Cake Picks Number 70 Candles Cake Decorations for Happy 70th Birthday Anniversary Party Supplies Rose Gold**Gyufise**£5.03**4.4★**▲ 168%**](https://www.amazon.co.uk/dp/B0FMDJHB4K) [**Happy 70th Birthday Cake Topper Glitter Cheers to 70 Years Cake Topper Fabulous Cake-Decoration for Happy 70th Birthday Anniversary Party Cakes Decorations Supplies (Black Gold)**Larrel**£2.50**0.0★**▲ 165%**](https://www.amazon.co.uk/dp/B0GK8T6QSP) [**1 Pc Happy 70th Birthday Cake Topper Glitter Black and Gold 70 Years Cake Topper 70 Fabulous Cakes Decoration for Birthday Anniversary Party Cakes Decorations Supplies Women Men**Matwsec**£3.16**4.4★**▲ 101%**](https://www.amazon.co.uk/dp/B0FP9D6K77) [**Sotpot 1 Pack 70th Birthday Cake Topper Double-sided Rose Gold Glitter Cake Pick Cake Decoration for Happy 70th Birthday Anniversary Party Decorations**Sotpot**£4.77**4.6★**▲ 95%**](https://www.amazon.co.uk/dp/B0F1TQZ8DY) [**ZEYIYER Gold 70th Cake Toppers Glitter Happy 70th Birthday Cake Decorations Seventy Years Old Cakes Pick for Women Men Birthday Party Supplies**ZEYIYER**£3.23**4.2★**▲ 63%**](https://www.amazon.co.uk/dp/B0FGD8TC1R)
**~~View all trending →~~**
## **What buyers say about 70th birthday cake topper**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**27%
*“Good quality”*
**Value For Money**23%
*“Well worth the money”*
**Advertised Vs Actual Product**11%
*“As described”*
**Design-Overall**6%
*“Very decorative”*
**Adhesion/Stickiness**6%
*“Super sticky and looks good”*
**Color**5%
*“Pretty”*
**Brightness/Shine/Glow**5%
*“They are easy to light, good value and looked stylish”*
**Assembly/Installation**3%
*“Easy to insert”*
**Size-Overall**2%
*“it fits the bill perfectly”*
**Ease Of Use**2%
*“simple to decorate”*
### **What buyers complain about **
**Quality-Overall**28%
*“Quick cheap quality”*
**Thickness**16%
*“Its not very thick”*
**Strength**14%
*“so it doesnt feel especially sturdy”*
**Value For Money**6%
*“look far more expensive than the price”*
**Ease Of Use**3%
*“This is a bit fiddly”*
**Adhesion/Stickiness**2%
*“if the stickers lose their stickiness”*
**Recycle/Reuse**2%
*“possibly not one for re-use”*
### **Top return reasons **
**Size-Overall**32%
**Color**24%
**Quality-Overall**16%
**Strength**11%
**Maintenance And Repair**5%
**Shape/Style**5%
**Defective Material/Parts**3%
**Value For Money**3%
**Design-Overall**3%
## **Common questions**
- **Is 70th birthday cake topper profitable to sell on Amazon United Kingdom?**
- The niche generates £36K/yr across 31 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -11.2%. Flapen's verdict: Skip it (49/100).
- **How competitive is the 70th birthday cake topper niche?**
- 22 brands and 26 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 64% of demand.
- **What do buyers complain about in 70th birthday cake topper?**
- Top complaints mined from reviews: Quality-Overall, Thickness, Strength. The return rate is 0.5%.
- **When does demand for 70th birthday cake topper peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the 70th birthday cake topper niche?**
- Listings span £2.50–£6.10; the average listing price is £3.89 (sweet spot $15–$100). The average incumbent carries 723 reviews — the moat a new listing must climb.
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