---
title: "Dobby Lego — £153K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/toys-games/dobby-lego"
last_updated: "2026-07-31T11:21:22.593Z"
locale: en
meta:
description: "Niche score 35/100 · £153K/yr market · 109K searches/yr · £17.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · £153K/yr market · 109K searches/yr · £17.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dobby Lego — £153K/yr Amazon UK Niche (2026) - Flapen"
---
# **dobby lego**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 33Growth 9Conversion 78Competition 0Returns 80Price range 95Avg price 82Brand share 0Review moat 30Quality gap 21
**Price range**
**Incredible****£15.17–£22.35**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****£17.81**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.8%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****7.9%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****£153K**
£153K/yr · 109K searches
**Review moat**
**Okay****3,481.67**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-31.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, dobby lego is a £153K/yr Amazon United Kingdom market (109K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 35/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dobby lego market data**
- **Units sold / yr**
- **5K–6K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **£89K–£107K**
- units × avg price
- **Conversion rate**
- **7.9%**
- **Avg BSR**
- **#197**
- **Page quality**
- **0%**
- **Prime**
- **67%**
- **Sponsored**
- **67%**
- **Out of stock**
- **10.3%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **—flat
**Sellers**
**90**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- LEGO90% - LocoLee10%
## **Demand**
Weekly Amazon search volume, last 34 weeks — -31.5% search growth over the last 90 days.
8K6KSpike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26
[**Open Trend **](https://flapen.com/research/uk/toys-games/dobby-lego/trend)
## **Top dobby lego search terms**
- **dobby lego**49K/yr-23.1%4.9% conv. - **lego dobby**25K/yr-12.0%4.5% conv. - **harry potter lego dobby**8K/yr-24.1%3.0% conv. - **lego 76421 harry potter dobby the house-elf set**5K/yr-63.7%2.3% conv. - **lego harry potter dobby**5K/yr-41.0%2.4% conv. - **dobby lego set**4K/yr-32.3%3.2% conv. - **harry potter dobby lego**4K/yr-33.5%4.9% conv. - **dobby lego harry potter**5K/yr-55.8%6.9% conv. - **lego dobby the house elf**4K/yr-44.9%4.9% conv. [**All search terms **](https://flapen.com/research/uk/toys-games/dobby-lego/search-terms)
## **Top dobby lego 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%20%£31K40%£61K60%£92K80%£123K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**LEGO Harry Potter 2 in 1 Dobby the Free Elf Toy - Model Kit Transforms into a Kreacher Figure - DIY Kids Bedroom Decor - Gift for 8+ Year Old Girls Boys & Fans - 76469**LEGO**£22.35**4.9★78 rev](https://www.amazon.co.uk/dp/B0FPXL9SFM) [2**LEGO Harry Potter Dobby the House-Elf Building Toy Set Movable Wizarding World Character Figure Kids Bedroom Decoration Gift for 8 Plus Year Old Girls Boys Teens and Fans 76421**LEGO**£15.92**4.8★10,110 rev](https://www.amazon.co.uk/dp/B0BPCBLRHB) [3**LocoLee LED Light Kit Compatible with LEGO 76421 Dobby the House-Elf Set**LocoLee**£15.17**4.3★257 rev](https://www.amazon.co.uk/dp/B0CLRN92Y7)
### **Newest**
by launch date
[**LEGO Harry Potter 2 in 1 Dobby the Free Elf Toy - Model Kit Transforms into a Kreacher Figure - DIY Kids Bedroom Decor - Gift for 8+ Year Old Girls Boys & Fans - 76469**LEGO**£22.35**78 rev1mo ago](https://www.amazon.co.uk/dp/B0FPXL9SFM) [**LocoLee LED Light Kit Compatible with LEGO 76421 Dobby the House-Elf Set**LocoLee**£15.17**257 rev2y ago](https://www.amazon.co.uk/dp/B0CLRN92Y7) [**LEGO Harry Potter Dobby the House-Elf Building Toy Set Movable Wizarding World Character Figure Kids Bedroom Decoration Gift for 8 Plus Year Old Girls Boys Teens and Fans 76421**LEGO**£15.92**10,110 rev3y ago](https://www.amazon.co.uk/dp/B0BPCBLRHB)
### **Trending**
90-day click momentum
[**LEGO Harry Potter 2 in 1 Dobby the Free Elf Toy - Model Kit Transforms into a Kreacher Figure - DIY Kids Bedroom Decor - Gift for 8+ Year Old Girls Boys & Fans - 76469**LEGO**£22.35**4.9★**▲ 962%**](https://www.amazon.co.uk/dp/B0FPXL9SFM) [**LocoLee LED Light Kit Compatible with LEGO 76421 Dobby the House-Elf Set**LocoLee**£15.17**4.3★**▼ 50%**](https://www.amazon.co.uk/dp/B0CLRN92Y7) [**LEGO Harry Potter Dobby the House-Elf Building Toy Set Movable Wizarding World Character Figure Kids Bedroom Decoration Gift for 8 Plus Year Old Girls Boys Teens and Fans 76421**LEGO**£15.92**4.8★**▼ 82%**](https://www.amazon.co.uk/dp/B0BPCBLRHB)
## **What buyers say about dobby lego**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**26%
*“Really affordable item”*
**Design-Overall**19%
*“ordered have loved building it”*
**Gifting Purpose**15%
*“A lovely gift for fans of all ages”*
**Assembly/Installation**15%
*“The set went together smoothly with clear instructions”*
**Quality-Overall**8%
*“Great product”*
**Collectibles**8%
*“Perfect lego set”*
**Display-Overall**5%
*“Lovely to display”*
**Fun/Entertainment Experience**2%
*“Very fun build”*
**Size-Overall**2%
*“Good size for display”*
### **What buyers complain about **
**Adhesion/Stickiness**100%
*“Sticking filler”*
### **Top return reasons **
**Defective Material/Parts**50%
**Gifting Purpose**38%
**Product Condition**13%
## **Common questions**
- **Is dobby lego profitable to sell on Amazon United Kingdom?**
- The niche generates £153K/yr across 3 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -31.5%. Flapen's verdict: Skip it (35/100).
- **How competitive is the dobby lego niche?**
- 2 brands and 90 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in dobby lego?**
- Top complaints mined from reviews: Adhesion/Stickiness. The return rate is 1.8%.
- **What does it cost to enter the dobby lego niche?**
- Listings span £15.17–£22.35; the average listing price is £17.81 (sweet spot $15–$100). The average incumbent carries 3,482 reviews — the moat a new listing must climb.
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