Is entina 3d printer profitable to sell on Amazon United States?

The niche generates $124K/yr across 9 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is -21.2%. Flapen's verdict: Skip it (26/100).

How competitive is the entina 3d printer niche?

2 brands and 5 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in entina 3d printer?

Top complaints mined from reviews: Print Quality, Functionality-Overall, Durability. The return rate is 6.8% — above our launch gate.

What does it cost to enter the entina 3d printer niche?

Listings span $167.09–$235.90; the average listing price is $201.95 (sweet spot $15–$100). The average incumbent carries 450 reviews — the moat a new listing must climb.

entina 3d printer

Skip it

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

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Great449.89

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay$201.95

avg listing price — sweet spot $15–$100

Market size

Okay$124K

$124K/yr · 87K searches

Returns

Bad6.8%

return rate — above 5% kills the launch gate

Growth

Bad-21.2%

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

Conversion

Bad0.7%

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

Competition

Bad89%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$167.09–$235.90

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

Signals High Returns High Price

According to Flapen's Amazon United States niche tracking, entina 3d printer is a $124K/yr Amazon United States market (87K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 26/100.

Data updated Aug 6, 2026 · scored weekly · How we score niches

entina 3d printer market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: $151K–$202K; units × avg price
Conversion rate: 0.7%
Avg BSR: #38
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 43.0%
Avg brand age: 30 months
Avg seller age: 215 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

Entina96%
FLASHFORGE4%

Demand

Weekly Amazon search volume, last 38 weeks — -21.2% search growth over the last 90 days.

Open Trend

Top entina 3d printer 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Entina Tina2C 3D Printer for Kids & Beginners Fully Assembled Starter Mini 3D Printer Start in 8 Mins App & WiFi Control Auto Leveling 1500+ Model Library 20+ Creative DIY Modules for STEM Home

Entina$184.864.3★331 rev

Entina TINA2S 3D Printers with WiFi Cloud Printing Fully Assembled with Auto Leveling Huge Library DIY Mini 3D Printer for Beginners and Kids High Precision 3D Printer for Home Office & School

Entina$193.014.2★275 rev

Entina Tina2 Plus 250mm/s Fast 3D Printer for Kids & Beginners WiFi Print

Entina$219.024.2★275 rev

Entina Mini 3D Printers Tina2 Basic Fully Assembled and Auto Leveling 3D Printer for Beginners and Kids Easy Setup Safe Design High Precision Printing FDM Mini 3D Printer for Home & School

Entina$167.094.3★331 rev

FLASHFORGE Adventurer 5M 3D Printer with Fully Auto Leveling Max 600mm/s High Speed Printing 280C Direct Extruder with 3S Detachable Nozzle CoreXY All Metal Structure Print Size 220x220x220mm

FLASHFORGE$235.904.0★2,446 rev

Newest

by launch date

ENTINA TINA2C 3D Printer for Beginners Fully Assembled Mini DIY 3D Printer

Entina$191.649 rev

4mo ago

Entina Tina2C 3D Printer for Kids & Beginners Fully Assembled Starter Mini 3D Printer Start in 8 Mins App & WiFi Control Auto Leveling 1500+ Model Library 20+ Creative DIY Modules for STEM Home

Entina$184.86331 rev

5mo ago

Entina Tina2C Mini 3D Printer Starter Bundle for Kids & Beginners Fully Assembled Auto Leveling Easy Setup WiFi & App Control 3000+ Model Library 20+ Creative DIY Modules Includes 4-Color PLA

Entina$224.134 rev

6mo ago

Entina TINA2S 3D Printers with WiFi Cloud Printing Fully Assembled with Auto Leveling Huge Library DIY Mini 3D Printer for Beginners and Kids High Precision 3D Printer for Home Office & School

Entina$193.01275 rev

8mo ago

Entina Tina2C 3D Printer for Kids & Beginners Ready in 8 Minutes WiFi

Entina$186.12275 rev

8mo ago

What buyers say about entina 3d printer

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

What buyers love

Ease Of Use24%

“Easy To Use”

Value For Money19%

“Great Price”

Quality-Overall13%

“Hardware is good”

Design-Overall6%

“I like it's compact design”

Instructions/User Manual/Troubleshooting4%

“The instructions are very easy to follow”

Efficiency4%

“Works great”

Ease Of Cleaning3%

“everything has come out clean”

Size-Overall3%

“its a decent size”

Compatibility-Overall3%

“Its very compatible with other films”

Durability3%

“Work pretty well for a while”

What buyers complain about

Print Quality15%

“Inconsistent quality on prints”

Functionality-Overall15%

“Won't work”

Durability12%

“Breaks easily”

Quality-Overall11%

“poor quality very buggy”

Ease Of Use10%

“Not easy to figure out”

Connectivity-Overall6%

“It will not connect to any of the apps”

Instructions/User Manual/Troubleshooting5%

“Horrible instructions”

Value For Money5%

“Avoid at all cost”

Assembly/Installation3%

“It was so hard to set up”

Heating2%

“The heating system is a disaster”

Top return reasons

Functionality-Overall27%

Print Quality18%

Connectivity-Overall9%

Defective Material/Parts9%

Size-Overall5%

Advertised Vs Actual Product4%

Value For Money3%

Heating3%

Display-Overall3%

Compatibility-Overall2%

Common questions

Is entina 3d printer profitable to sell on Amazon United States?: The niche generates $124K/yr across 9 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is -21.2%. Flapen's verdict: Skip it (26/100).
How competitive is the entina 3d printer niche?: 2 brands and 5 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in entina 3d printer?: Top complaints mined from reviews: Print Quality, Functionality-Overall, Durability. The return rate is 6.8% — above our launch gate.
What does it cost to enter the entina 3d printer niche?: Listings span $167.09–$235.90; the average listing price is $201.95 (sweet spot $15–$100). The average incumbent carries 450 reviews — the moat a new listing must climb.