Stirling Engine Kit Micro Metal Double-Cylinder Parallel Bootable External Combustion Engine Model
SKU: 64047820654

Stirling Engine Kit Micro Metal Double-Cylinder Parallel Bootable External Combustion Engine Model

Sale price$125.99 Regular price$139.99
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Stirling Engine Kit Micro Metal Double-Cylinder Parallel Bootable External Combustion Engine ModelStirling Engine Kit Micro Metal Double Cylinder Parallel Bootable External Combustion Engine Model TWO CYLINDER ENGINE The dual cylinder engine is full of power and the voltage can reach 4 9V. The flywheels will rotate rapidly, making the generator's LED lights flickering wildly. When the machine works, it will be very shocking and attracting eyeballs. EXTREMLY FINE CRAFTED The base, bracket and 2 flywheels are made of 6061 aluminum alloy(High

Stirling Engine Kit Micro Metal Double-Cylinder Parallel Bootable External Combustion Engine Model

  • TWO CYLINDER ENGINE---- The dual cylinder engine is full of power and the voltage can reach 4-9V. The flywheels will rotate rapidly, making the generator's LED lights flickering wildly. When the machine works, it will be very shocking and attracting eyeballs.
  • EXTREMLY FINE CRAFTED ---- The base, bracket and 2 flywheels are made of 6061 aluminum alloy(High strength, weldability and corrosion resistance); Power cylinder and the power piston is SUJ2 material fine grinding surface of special treatment, high hardness. Do not wear high-speed ultra-long-running; Axle joints connected with very high precision miniature bearings, stability without lubrication; Heating cylinder of quartz glass- the heat resistance is better than ordinary glass.
  • EASY OPERATION & LONG LASTING----Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 20 seconds, then give the wheel a gently push, it will run like a charm. It can run for 8+ hours continuous without any broken which test by one customer.
  • STRICT PACKING---- glass tube is packaged separately with bubble bag to avoid damage during shipment. easy to take off the package, and put it back to the place.
  • PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical/mechanical learning, teacher’s Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.



Product description

It's mainly constructed by metal so it is heavy thereby can work stably on table. 

This is an interesting model toys, this stirling engine mode uses the heat by alcohol lamp to generate electric. The electric will light the LED light to emit different colors. It is a great opportunity for you to investigate how stirling engine works. It can inspire your curiosity and creativity. 
It is also a wonderful gift for your friends, kids and students! 

it's proven to be a conversation starter to impress your visitors. It’s a cool piece of art even just stands on your desk. 

To be admired and to be talked more from your friends if you have this magic stuff. 
This stirling engine designed reasonable and compact. You can bring it home, school office with convenient in your bag. 

Features: 
1. Model: M14-22-D
2. Speed:1300 to 1500 RPM 
3. Weight: 1900g / 4.2 lb 
4. Size: 210 *133* 105mm / 8.26 in* 5.24 in* 4.14in
5. Technical parameters: flywheel diameter 54mm; driving wheel 24mm; power cylinder inner diameter 16mm; piston path 16.0mm; cylinder inner diameter 19.0mm 


Spare parts offer available. Please contact us to get offer if need any parts replacement. 

IMPORTANT: 
1.Please adopt 95% high-grade alcohol to be the fuel to make sure the air tank can get more temperature and drive the stirling engine. 
2. please pay attention the temperature of candle's light is not powerful enough for this toy, 

100% SATISFACTION GUARANTEE
We're so confident that you'll agree our model is the best that we're offering a 30-Day DARE TO COMPARE Money Back Challenge! 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64047820654

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Moon Face
Grantham, US
★★★★★ 1
Cheap Never again
Pattern Name: Star, Pattern Name: Star
Cheap product. Returned immediately. My shitzu is over a year & a similar toy from the Dollar Tree lasted longer than 6 months. This item lasted 1 hour of receiving.
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Reviewed in the United States on March 14, 2025
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Georgie Oldham
Houston, US
★★★★★ 3
My doggy no like!
Pattern Name: Star
My dog completely ignored them.
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Reviewed in the United States on April 3, 2026
W
Verified Purchase
Winter in the desert
Charlottesville, US
★★★★★ 5
Fun toy
Pattern Name: Checkered
This was a very fun toy but didn't last too long with our 1-year-old lab who is an aggressive chewer.
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Reviewed in the United States on April 27, 2026
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Tabs
Natrona Heights, US
★★★★★ 5
Love this set!!!
Size: Medium (2.5"), Style: Fetch Pack 1
I was trying to figure out which of the many different balls this company offers, and I was getting frustrated but then i was SOOOO happy to see they had multiple sets that had multiple of the different balls they offer!! I bought this set and the other set they offer, but this one was my favorite and I think my dogs too! The orange ball works great and bounces just high enough that it doesn’t clear our patio wall, but enough for him to go and jump up to retrieve. But the glow in the dark ball is his favorite! Both me and my pomsky were blown away how we brought the glow in the dark ball outside just as the sun was going down, and when we brought it back inside it was BRIGHT AND GLOWY!!! Even with the sun going down and not much light left!! He loves to play with it in the house after it’s all glowy from the sun. Sometimes we even glow it up under a light inside the house if it’s dark outside, and he will play with it outside in the dark haha he loves it!!! And I think it’s pretty cool too!! All of the balls this company overs are VERY durable! We realized early on that we cannot give our dog regular tennis balls cuz his favorite thing to do is tear the outside fabric off!! So we were trying to figure out what company has the best balls for dogs so they can’t sit there and try to pry them apart, and we found this company!! We have already bought from them about 3 times and all of their balls are durable and bounce how they say they will bounce!! They have the super bouncers and the glow in the dark one and the one with angles that will bounce in different directions and the ones you can throw REALLYY far! Overall, all the balls from this company are very durable, bounce really good, and keep my dog occupied without allowing him to sit there and tear it apart!!! Which i love cuz I do not like when he stops playing with us to sit there and try to take off the fabric, cuz then he could swallow it! So always buy the balls from this company!!! They are the best and most durable!!!! Also plenty soft for your dogs mouth so they can chew on it a bit and it won’t hurt their teeth/gums!
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Reviewed in the United States on July 28, 2024
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Jen C
Belleville, US
★★★★★ 5
Good sturdy balls
Size: Medium (2.5"), Style: Fetch Pack 2
My dogs love balls! Unfortunately, they tend to chew them up very quickly. My Belgium Malinois chews on this all the time, and it has held up pretty well. Good option for chewers
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Reviewed in the United States on May 17, 2026

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