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metal build gundam

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 35Growth 25Conversion 6Competition 69Returns 32Price range 7Avg price 38Brand share 0Review moat 94Quality gap 35

Review moat

Great126.09

avg incumbent reviews — the moat a new listing must climb

Competition

Good44%

top-5 click share — leaders hold, buyers still browse

Avg price

Okay$250.57

avg listing price — sweet spot $15–$100

Market size

Okay$167K

$167K/yr · 152K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay4.5%

return rate — above 5% kills the launch gate

Growth

Okay+0.1%

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

Price range

Bad$58.47–$612.64

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

Conversion

Bad0.4%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, metal build gundam is a $167K/yr Amazon United States market (152K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 33/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

metal build gundam market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$125K–$188K
units × avg price
Conversion rate
0.4%
Avg BSR
#10,323
Page quality
0%
Prime
66%
Sponsored
9%
Out of stock
1.1%
Avg brand age
38 months
Avg seller age
169 days

Competition & brand share

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 flat

Sellers

137

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

44%

Top 20: 89%

Open market

0%

  • TAMASHII NATIONS83%
  • BAGCREATIONS7%
  • BANDAI SPIRITS4%
  • BANDAI3%
  • Bandai Namco2%

Demand

Weekly Amazon search volume, last 34 weeks — +0.1% search growth over the last 90 days.
4K3KSpike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26

Top metal build gundam search terms

  • metal build gundam52K/yr
  • metal robot spirits27K/yr
  • metal build23K/yr
  • gundam metal build23K/yr
  • metal robot spirits gundam8K/yr
  • metal gundam8K/yr
  • bandai metal build6K/yr
  • gundam metal5K/yr
All search terms

Top metal build gundam 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%$5K6%$10K9%$15K12%$20K1101001K Reviews — right = deep review moat Market 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.

What buyers say about metal build gundam

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

What buyers love

Value For Money24%

“Perfect condition and value for money”

Quality-Overall21%

“Absolutely gorgeous build”

Design-Overall16%

“Incredible detail, really well built”

Assembly/Installation4%

“Instructions separate runners which makes it extremely easy to assemble despite its complexity”

Add-Ons/Attachments4%

“It comes with some fun accessories”

Collectibles3%

“I purchased this as used to see if this line was what I was looking for to start my collection”

Advertised Vs Actual Product3%

“As expected”

Display-Overall2%

“Display is awesome”

Durability2%

“Color, build, pose and durability are there”

Shape/Style2%

“I love how it looks”

What buyers complain about

Assembly/Installation13%

“even though ive never put a gundam together”

Quality-Overall12%

“honestly it's a lot of money spent for poor quality”

Strength10%

“feels looser on the normal”

Value For Money8%

“Yes, its expensive”

Strap/String Quality8%

“I do wish the straps were a bit longer”

Add-Ons/Attachments8%

“1. the pieces to attach the funnels/bits on legs come off easy”

Smell8%

“kinda stinks getting a damaged Bandai box”

Instructions/User Manual/Troubleshooting6%

“Instructions are black and white and shows you the bare minimum”

Brightness/Shine/Glow3%

“The Lighting kit is not included”

Size-Overall3%

“SUPER small”

Top return reasons

Value For Money40%
Defective Material/Parts23%
Size-Overall8%
Advertised Vs Actual Product7%
Product Condition5%
Quality-Overall3%
Assembly/Installation2%
Instructions/User Manual/Troubleshooting2%
Scratch Resistance1%
Durability1%

Common questions

Is metal build gundam profitable to sell on Amazon United States?
The niche generates $167K/yr across 32 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is +0.1%. Flapen's verdict: Skip it (33/100).
How competitive is the metal build gundam niche?
5 brands and 137 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in metal build gundam?
Top complaints mined from reviews: Assembly/Installation, Quality-Overall, Strength. The return rate is 4.5%.
What does it cost to enter the metal build gundam niche?
Listings span $58.47–$612.64; the average listing price is $250.57 (sweet spot $15–$100). The average incumbent carries 126 reviews — the moat a new listing must climb.