---
title: "Black Uno Cards — $91K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/black-uno-cards"
last_updated: "2026-08-09T21:36:06.711Z"
locale: en
meta:
description: "Niche score 35/100 · $91K/yr market · 189K searches/yr · $83.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $91K/yr market · 189K searches/yr · $83.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Black Uno Cards — $91K/yr Amazon US Niche (2026) - Flapen"
---
# **black uno cards**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 23Growth 36Conversion 7Competition 24Returns 80Price range 53Avg price 81Brand share 0Review moat 58Quality gap 38
**Avg price**
**Great****$83.22**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.7%**
return rate — above 5% kills the launch gate
**Review moat**
**Good****1,173.21**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$15.33–$173.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+8.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****71%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$91K**
$91K/yr · 189K searches
**Conversion**
**Bad****0.6%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, black uno cards is a $91K/yr Amazon United States market (189K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 35/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black uno cards market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$125K–$166K**
- units × avg price
- **Conversion rate**
- **0.6%**
- **Avg BSR**
- **#5,947**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **6.4%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **150 days**
## **Competition & brand share**
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**32**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**71%**
Top 20: 100%
**Open market**
**0%**
- Uno de 5089% - UNO6% - Betsey Johnson3% - Mattel Games2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 68 weeks — +8.5% search growth over the last 90 days.
6K4KSpike '25Prime Day '25Black Friday '25Holiday '25Spike '26 seasonAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Nov, Dec · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/black-uno-cards/trend)
## **Top black uno cards search terms**
- **uno de 50 jewelry**73K/yr+5.1%0.1% conv. - **uno de 50**30K/yr+26.2%0.0% conv. - **uno de 50 bracelets**21K/yr+25.9%0.6% conv. - **unode50**16K/yr+44.8%0.1% conv. - **uno de 50 rings**9K/yr-4.4%0.1% conv. - **black uno**9K/yr-12.3%0.3% conv. - **black uno card game**9K/yr-15.2%0.5% conv. - **uno platinum**4K/yr-9.5%0.1% conv. - **uno de 50 sale**5K/yr-52.6%0.0% conv. - **black uno cards**3K/yr+0.0%0.6% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/black-uno-cards/search-terms)
## **Top black uno cards 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%15%$14K30%$27K45%$41K60%$55K1101001K10K 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 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Uno de 50 Sterling Silver-Plated Leather Bracelet**Uno de 50**$124.68**5.0★3 rev](https://www.amazon.com/dp/B0DYC4C9Y1) [2**Uno de 50 Stretch Bracelet with Murano Glass Horseshoe Charm (Large)**Uno de 50**$67.53**4.8★15 rev](https://www.amazon.com/dp/B0DXVQHK5P) [3**Uno de 50 Modern Triple Bubble Statement Ring 18K Gold-Plated Bold Spherical Design (6)**Uno de 50**$150.46**0.0★0 rev](https://www.amazon.com/dp/B0DW1FV8S7) [4**Mattel Games UNO Retro Editon**UNO**$15.33**4.8★1,755 rev](https://www.amazon.com/dp/B07DDJNHFF) [5**Uno de 50 SNOWFLAKE Bracelet Sterling Silver-Plated**Uno de 50**$104.13**4.4★88 rev](https://www.amazon.com/dp/B00UI1YBMY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Uno de 50 Stretch Bracelet with Murano Glass Horseshoe Charm (Large)**Uno de 50**$67.53**15 rev1y ago](https://www.amazon.com/dp/B0DXVQHK5P) [**Uno de 50 Chain Link Bracelet Rolo Style Sterling Silver-plated**Uno de 50**$53.23**13 rev1y ago](https://www.amazon.com/dp/B0DXVPF2Q3) [**Uno de 50 Sterling Silver-Plated Leather Bracelet**Uno de 50**$124.68**3 rev1y ago](https://www.amazon.com/dp/B0DYC4C9Y1) [**Uno de 50 Modern Triple Bubble Statement Ring 18K Gold-Plated Bold Spherical Design (6)**Uno de 50**$150.46**0 rev1y ago](https://www.amazon.com/dp/B0DW1FV8S7) [**Mattel Games UNO Show em No Mercy Card Game in Storage Tin Ages 7+**Mattel Games**$15.73**8,208 rev2y ago](https://www.amazon.com/dp/B0CBT2N7N1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Uno de 50 Stretch Bracelet with Murano Glass Horseshoe Charm (Large)**Uno de 50**$67.53**4.8★**▲ 116%**](https://www.amazon.com/dp/B0DXVQHK5P) [**Uno de 50 Sterling Silver-Plated Leather Bracelet**Uno de 50**$124.68**5.0★**▲ 108%**](https://www.amazon.com/dp/B0DYC4C9Y1) [**Uno de 50 Modern Triple Bubble Statement Ring 18K Gold-Plated Bold Spherical Design (6)**Uno de 50**$150.46**0.0★**▲ 71%**](https://www.amazon.com/dp/B0DW1FV8S7) [**Uno de 50 Emotions Bracelet 18K Gold-Plated**Uno de 50**$77.52**4.5★**▼ 18%**](https://www.amazon.com/dp/B07VNGTDZD) [**Uno de 50 Chain Link Bracelet Rolo Style Sterling Silver-plated**Uno de 50**$53.23**4.2★**▼ 18%**](https://www.amazon.com/dp/B0DXVPF2Q3)
**~~View all trending →~~**
## **What buyers say about black uno cards**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Fun/Entertainment Experience**53%
*“Fun family game”*
**Quality-Overall**8%
*“Well made, sturdy bracelet for everyday use”*
**Gifting Purpose**6%
*“Great gift”*
**Value For Money**6%
*“value for money”*
**Advertised Vs Actual Product**4%
*“My oldest son says they're exactly as he expected”*
**Color**4%
*“The colors are beautiful”*
**Collectibles**3%
*“These cards brought back memories”*
**Ease Of Use**2%
*“Easy & fun to play”*
**Instructions/User Manual/Troubleshooting**2%
*“Easy instructions and cards are colorful”*
**Strength**1%
*“Heavy duty and chunky”*
### **What buyers complain about **
**Size-Overall**19%
*“maybe a little big”*
**Value For Money**13%
*“For a premium-priced brand, I expected much better customer care and transparency”*
**Durability**7%
*“Opened it up, went to try it on and it breaks”*
**Color**6%
*“Some people thought they were hard to tell the colors in some lighting”*
**Fun/Entertainment Experience**6%
*“I do not enjoy this game”*
**Quality-Overall**6%
*“Review of Quality of Delivered Product NOT Product itself”*
**Design-Overall**6%
*“Old design for old people”*
**Advertised Vs Actual Product**6%
*“That feels misleading”*
**Strength**3%
*“delicate”*
**Fastener Quality**3%
*“Clasp is not higher end”*
### **Top return reasons **
**Size-Overall**29%
**Value For Money**18%
**Advertised Vs Actual Product**8%
**Product Condition**8%
**Wrist Fit**5%
**Fun/Entertainment Experience**4%
**Scratch Resistance**3%
**Color**3%
**Gifting Purpose**2%
**Chain/Key Quality**2%
## **Common questions**
- **Is black uno cards profitable to sell on Amazon United States?**
- The niche generates $91K/yr across 14 tracked products. 90-day search growth is +8.5%. Flapen's verdict: Skip it (35/100).
- **How competitive is the black uno cards niche?**
- 4 brands and 32 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in black uno cards?**
- Top complaints mined from reviews: Size-Overall, Value For Money, Durability. The return rate is 1.7%.
- **When does demand for black uno cards peak?**
- Demand peaks in Nov–Dec; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the black uno cards niche?**
- Listings span $15.33–$173.83; the average listing price is $83.22 (sweet spot $15–$100). The average incumbent carries 1,173 reviews — the moat a new listing must climb.
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