---
title: "Wheres Wally Costume Kids — £69K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/wheres-wally-costume-kids"
last_updated: "2026-08-01T17:34:25.959Z"
locale: en
meta:
description: "Niche score 44/100 · £69K/yr market · 123K searches/yr · £9.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · £69K/yr market · 123K searches/yr · £9.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Wheres Wally Costume Kids — £69K/yr Amazon UK Niche (2026) - Flapen"
---
# **wheres wally costume kids**
**Skip it**
Soft demand (-98.4% this quarter) — this niche doesn't clear our bar today.
Market size 17Growth 0Conversion 66Competition 56Returns 62Price range 0Avg price 30Brand share 53Review moat 98Quality gap 83
**Review moat**
**Incredible****30.32**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****5.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Good****2.5%**
return rate — above 5% kills the launch gate
**Competition**
**Good****51%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£9.60**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£69K**
£69K/yr · 123K searches
**Growth**
**Bad****-98.4%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£7.13–£14.17**
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, wheres wally costume kids is a £69K/yr Amazon United Kingdom market (123K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Mar. Verdict: Skip it — 44/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **wheres wally costume kids market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **£24K–£29K**
- units × avg price
- **Conversion rate**
- **5.9%**
- **Avg BSR**
- **#1,817**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **84%**
- **Out of stock**
- **17.4%**
- **Avg brand age**
- **25 months**
- **Avg seller age**
- **208 days**
## **Competition & brand share**
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**51%**
Top 20: 100%
**Open market**
**21%**
- GWAWG23% - FAIRY BOUTIQUE22% - Golomak11% - Smiffys9% - FASHIONISM8% - WenYa5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -98.4% search growth over the last 90 days.
50K30KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar · busiest ÷ quietest = 292.3×
[**Open Trend **](https://flapen.com/research/uk/fashion/wheres-wally-costume-kids/trend)
## **Top wheres wally costume kids search terms**
- **wheres wally costume kids**108K/yr-98.7%1.6% conv. - **kids wheres wally costume**6K/yr-95.9%3.0% conv. - **wheres wally kids costume**5K/yr-95.8%2.7% conv. - **where wally costume kids**4K/yr-97.1%0.0% conv. [**All search terms **](https://flapen.com/research/uk/fashion/wheres-wally-costume-kids/search-terms)
## **Top wheres wally costume 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%3%£2K6%£4K9%£6K12%£8K1101001K 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 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Golomak Boys Girls Red and White Round Neck T-Shirt Hat Glasses Set - Kids Book Week Fancy Dress Costume Outfit (7-8 Years)**Golomak**£8.87**4.0★40 rev](https://www.amazon.co.uk/dp/B0CW52BF7K) [2**GWAWG Wheres Wally Costume Kids - Unisex Red White Striped T-Shirt + Hat + Glasses World Book Day Costume for Boys Girls (120/130/140cm) (120)**GWAWG**£8.02**4.7★3 rev](https://www.amazon.co.uk/dp/B0GGQHFVKW) [3**FAIRY BOUTIQUE Kids Red and White T-Shirt Hat Glasses Set Boys Girls Book Week Dress Party Costume Age 5-13 Years (Red White 3pcs Set 7-8 Years)**FAIRY BOUTIQUE**£8.93**4.2★9 rev](https://www.amazon.co.uk/dp/B0G8Z3RBHJ) [4**Smiffys Wheres Wally Instant Kit Childrens Red & White Top Hat & Glasses Official License Kit with Iconic Logo Perfect for Themed Parties or World Book Day or Halloween**Smiffys**£12.35**4.4★340 rev](https://www.amazon.co.uk/dp/B077Y4NNVV) [5**FAIRY BOUTIQUE Kids Red and White T-Shirt Hat Glasses Set Boys Girls Book Week Dress Party Costume Age 5-13 Years (Red White 3pcs Set 5-6 Years)**FAIRY BOUTIQUE**£8.83**4.2★9 rev](https://www.amazon.co.uk/dp/B0G8Y9JKDH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vervora Red and White Striped Accessories Set Wally Fancy Dress Costume for School Dress Up World Book Day Carnival (M)**Vervora**£7.35**2 rev3mo ago](https://www.amazon.co.uk/dp/B0GXVSFH27) [**Wynlora 5Pcs Red and White Stripe Costume Set for Adult Wally Fancy Dress Cosplay Accessories with T-Shirt Beanie Hat Frameless Glasses Crutches for World Book Day Halloween Christmas**Wynlora**£11.94**0 rev4mo ago](https://www.amazon.co.uk/dp/B0GR4QWBB5) [**GWAWG Wheres Wally Costume Kids - Unisex Red White Striped T-Shirt + Hat + Glasses World Book Day Costume for Boys Girls (120/130/140cm) (120)**GWAWG**£8.02**3 rev6mo ago](https://www.amazon.co.uk/dp/B0GGQHFVKW) [**GWAWG Wheres Wally Costume Kids - Unisex Red White Striped T-Shirt + Hat + Glasses World Book Day Costume for Boys Girls (120/130/140cm) (130)**GWAWG**£7.25**3 rev6mo ago](https://www.amazon.co.uk/dp/B0GGQDJX72) [**Kavoc 4Pcs Red White Striped Costume Accessories Set Includes Beanie Hat Red White Stripe Top for World Book Day Fancy Cosutme (L)**Kavoc**£12.37**10 rev6mo ago](https://www.amazon.co.uk/dp/B0GCLKYDFR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Wynlora 5Pcs Red and White Stripe Costume Set for Adult Wally Fancy Dress Cosplay Accessories with T-Shirt Beanie Hat Frameless Glasses Crutches for World Book Day Halloween Christmas**Wynlora**£11.94**0.0★**▲ 1000%**](https://www.amazon.co.uk/dp/B0GR4QWBB5) [**Vervora Red and White Striped Accessories Set Wally Fancy Dress Costume for School Dress Up World Book Day Carnival (M)**Vervora**£7.35**5.0★**▲ 1000%**](https://www.amazon.co.uk/dp/B0GXVSFH27) [**FASHIONISM Mens Womerns Red and White Stripe T Shirt Hat Glasses 3 pcs Set Unisex Fancy Dress Book Week Costume (3Pcs Set Small)**FASHIONISM**£8.80**4.4★**▲ 1000%**](https://www.amazon.co.uk/dp/B0D4V13SL6) [**GWAWG Wheres Wally Costume Kids - Unisex Red White Striped T-Shirt + Hat + Glasses World Book Day Costume for Boys Girls (120/130/140cm) (120)**GWAWG**£8.02**4.7★**▲ 920%**](https://www.amazon.co.uk/dp/B0GGQHFVKW) [**GWAWG Wheres Wally Costume Kids - Unisex Red White Striped T-Shirt + Hat + Glasses World Book Day Costume for Boys Girls (120/130/140cm) (130)**GWAWG**£7.25**4.7★**▲ 892%**](https://www.amazon.co.uk/dp/B0GGQDJX72)
**~~View all trending →~~**
## **What buyers say about wheres wally costume kids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**39%
*“Good quality”*
**Value For Money**21%
*“Good value for money”*
**Size-Overall**12%
*“Size accurate”*
**Material Quality**8%
*“there's plastic in them I found this AMAZING”*
**Advertised Vs Actual Product**7%
*“As advertised”*
**Thickness**4%
*“Nice thick tshirt”*
**Ease Of Use**1%
*“easy to move around in”*
**Comfort-Overall**1%
*“comfortable to wear”*
**Weight Light**1%
*“I also like that its lightweight”*
**Fun/Entertainment Experience**1%
*“Overall, this costume is fun, practical, and excellent value for money”*
### **What buyers complain about **
**Thickness**25%
*“T-shirt quite thin”*
**Quality-Overall**17%
*“Poor quality and small sizes”*
**Size-Overall**17%
*“Only the glasses have proven any use - all other items too small for my just turned 7yo having ordered 7-9yo”*
**Strength**17%
*“Also very flimsy”*
### **Top return reasons **
**Size-Overall**77%
**Quality-Overall**10%
**Thin**3%
**Advertised Vs Actual Product**2%
**Material Quality**2%
**Value For Money**1%
**Durability**1%
**Shape/Style**1%
**Ease Of Use**1%
**Defective Material/Parts**1%
## **Common questions**
- **Is wheres wally costume kids profitable to sell on Amazon United Kingdom?**
- The niche generates £69K/yr across 19 tracked products. 0 of 11 products launched in the last 360 days are still selling. 90-day search growth is -98.4%. Flapen's verdict: Skip it (44/100).
- **How competitive is the wheres wally costume kids niche?**
- 14 brands and 27 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in wheres wally costume kids?**
- Top complaints mined from reviews: Thickness, Quality-Overall, Size-Overall. The return rate is 2.5%.
- **When does demand for wheres wally costume kids peak?**
- Demand peaks in Mar; the busiest month runs 292.3× the quietest.
- **What does it cost to enter the wheres wally costume kids niche?**
- Listings span £7.13–£14.17; the average listing price is £9.60 (sweet spot $15–$100). The average incumbent carries 30 reviews — the moat a new listing must climb.
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