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32

blind box keychain

Skip it

Prices mostly outside the sweet spot ($4.47–$9.83) — this niche doesn't clear our bar today.

Market size 9Growth 31Conversion 55Competition 18Returns 98Price range 0Avg price 21Brand share 10Review moat 91Quality gap 19

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Review moat

Great187.82

avg incumbent reviews — the moat a new listing must climb

Conversion

Good4.6%

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

Growth

Okay+4.5%

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

Avg price

Bad$7.41

avg listing price — sweet spot $15–$100

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad78%

top-5 click share — a locked-up shelf

Brand share

Bad96%

top-5 brand share — brand-locked demand

Market size

Bad$35K

$35K/yr · 102K searches

Price range

Bad$4.47–$9.83

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

According to Flapen's Amazon United States niche tracking, blind box keychain is a $35K/yr Amazon United States market (102K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Mar–Jun–Jul–Aug. Verdict: Skip it — 32/100.

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

blind box keychain market data

Units sold / yr
4K–5K
avg 250–500/product
Revenue / yr
$30K–$37K
units × avg price
Conversion rate
4.6%
Avg BSR
#2,538
Page quality
0%
Prime
91%
Sponsored
36%
Out of stock
0.0%
Avg brand age
23 months
Avg seller age
157 days

Competition & brand share

The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

11

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

2%

  • JCQAYB36%
  • Trends International32%
  • JXJMYU17%
  • ZUMPGVJDX6%
  • Disney5%
  • GUND2%
  • Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 82 weeks — +4.5% search growth over the last 90 days.
70K50KSpike '25Holiday '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Mar, Jun, Jul, Aug · busiest ÷ quietest = 8.9×

Top blind box keychain 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%10%$3K20%$7K30%$10K40%$14K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about blind box keychain

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

What buyers love

Quality-Overall40%

“These stickers are great quality”

Size-Overall26%

“Good size”

Adhesion/Stickiness9%

“Excellent stickers”

Collectibles7%

“Perfect binder accessories”

Fun/Entertainment Experience4%

“Absolutely adorable and so much fun”

Design-Overall2%

“This Pusheen Decal 4 Page Pad is perfect for anyone who loves cute and playful designs”

Value For Money2%

“Very worth the price”

Ease Of Use2%

“were easy to use”

Color2%

“coloring is good”

What buyers complain about

Quality-Overall50%

“there isn't much variety”

Adhesion/Stickiness13%

“they just wont stick on my VaultX binder”

Durability13%

“obviously wont last”

Material Quality13%

“not all plastic surfaces”

Top return reasons

Size-Overall42%
Adhesion/Stickiness21%
Quality-Overall17%
Advertised Vs Actual Product8%
Value For Money8%
Scratch Resistance4%

Common questions

Is blind box keychain profitable to sell on Amazon United States?
The niche generates $35K/yr across 11 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +4.5%. Flapen's verdict: Skip it (32/100).
How competitive is the blind box keychain niche?
7 brands and 11 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in blind box keychain?
Top complaints mined from reviews: Quality-Overall, Adhesion/Stickiness, Durability. The return rate is 0.4%.
When does demand for blind box keychain peak?
Demand peaks in Mar–Jun–Jul–Aug; the busiest month runs 8.9× the quietest.
What does it cost to enter the blind box keychain niche?
Listings span $4.47–$9.83; the average listing price is $7.41 (sweet spot $15–$100). The average incumbent carries 188 reviews — the moat a new listing must climb.