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lego friends

Worth a look

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 88Growth 19Conversion 41Competition 93Returns 97Price range 73Avg price 95Brand share 6Review moat 56Quality gap 21

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Avg price

Incredible£24.82

avg listing price — sweet spot $15–$100

Competition

Great22%

top-5 click share — an open shelf

Market size

Great£1.6M

£1.6M/yr · 2.0M searches

Price range

Good£6.13–£122.90

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good1,252.4

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay3.3%

search→purchase rate — share of searches ending in a sale

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-11.5%

90-day search growth — must beat 0% to launch

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, lego friends is a £1.6M/yr Amazon United Kingdom market (2.0M searches/yr). The top 5 brands hold 98% of demand. Verdict: Worth a look — 58/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

lego friends market data

Units sold / yr
60K–80K
avg 500–750/product
Revenue / yr
£1.5M–£2.0M
units × avg price
Conversion rate
3.3%
Avg BSR
#577
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
5.9%
Avg brand age
28 months
Avg seller age
164 days

Competition & brand share

Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.

Brands

10 rising

Sellers

376

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

22%

Top 20: 60%

Open market

1%

  • LEGO88%
  • CSNRHG4%
  • CUBIMANA2%
  • kiothdre2%
  • HOGOKIDS1%
  • Cooldele1%
  • Open — no brand owns it (4 brands, 1%)

Demand

Weekly Amazon search volume, last 44 weeks — -11.5% search growth over the last 90 days.
100K60KSpike '25Black Friday '25Holiday '25Spike '26Sep '25Nov '25Jan '26Feb '26Apr '26May '26

Top lego friends search terms

  • lego friends845K/yr
  • lego friends sets123K/yr
  • lego for girls145K/yr
  • girls lego133K/yr
  • lego girls102K/yr
  • lego friends sets for girls age 8-12135K/yr
  • friends lego67K/yr
  • lego sets for girls63K/yr
  • lego friends sets for girls age 6-860K/yr
  • lego for girls age 8-1250K/yr
All search terms

Top lego friends 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%2%£32K4%£64K6%£96K8%£128K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about lego friends

What buyers praise and complain about, mined from review topics.

What buyers love

Fun/Entertainment Experience17%

“Fun Build”

Value For Money15%

“The price is fair”

Gifting Purpose13%

“Fabulous gift”

Design-Overall9%

“Their designs are lovely”

Quality-Overall9%

“Great quality as always from Lego”

Instructions/User Manual/Troubleshooting6%

“Instructions were clear”

Collectibles5%

“Added it to my overall collection”

Assembly/Installation5%

“easy to put together”

Color3%

“The colours are bright”

Creativity3%

“Fab fun creative lego set”

What buyers complain about

Assembly/Installation17%

“A bit difficult to put together”

Size-Overall9%

“some parts were quite small”

Value For Money8%

“Bit expensive”

Quality-Overall8%

“Poor quality”

Instructions/User Manual/Troubleshooting6%

“Instructions awful cannot build”

Fun/Entertainment Experience2%

“Disappointed looks fun”

Strength2%

“Some fiddly bits”

Ease Of Use2%

“There are like 1000 little pieces that would be too hard to manage”

Defective Material/Parts2%

“Missing parts so”

Functionality-Overall1%

“the other light didn't work”

Top return reasons

Gifting Purpose44%
Size-Overall10%
Defective Material/Parts9%
Value For Money8%
Quality-Overall6%
Advertised Vs Actual Product5%
Compatibility-Overall4%
Assembly/Installation3%
Instructions/User Manual/Troubleshooting2%
Product Condition2%

Common questions

Is lego friends profitable to sell on Amazon United Kingdom?
The niche generates £1.6M/yr across 70 tracked products. 30 of 38 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Worth a look (58/100).
How competitive is the lego friends niche?
10 brands and 376 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in lego friends?
Top complaints mined from reviews: Assembly/Installation, Size-Overall, Value For Money. The return rate is 0.6%.
What does it cost to enter the lego friends niche?
Listings span £6.13–£122.90; the average listing price is £24.82 (sweet spot $15–$100). The average incumbent carries 1,252 reviews — the moat a new listing must climb.