SKU: 45148534197

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine

Sale price$112.50 Regular price$125.00
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Description

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine Description: . Color: Silver . Material: Stainless Steel + Soild Wood . Model: 16 Cylinders (8 Heating Pipes + 8 Cooling Pipes) . Product Size: 21. 5*10*16. 5cm . Product Weight: 950g . Package Dimensions: 30*20*25cm . Package Weight: 1000g . Packing: Carton Box A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine

 

Description:
.Color: Silver
.Material: Stainless Steel + Soild Wood
.Model: 16 Cylinders (8 Heating Pipes + 8 Cooling Pipes)
.Product Size: 21.5*10*16.5cm
.Product Weight: 950g
.Package Dimensions: 30*20*25cm
.Package Weight: 1000g
.Packing: Carton Box

A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engine's heat flows in and out through the engine wall.

Features:
-This is an external combustion engine in which the fuel is burned continuously, and the piston is moved by the expansion of air as a medium, and the expansion gas is cooled in the cold chamber, and the cycle is repeated. Only a small alcohol lamp, you can make it fast rotation and strong power.
-As the external combustion engine to avoid the traditional internal combustion engine of the explosion to do work, in order to achieve a high efficiency, low noise, low pollution and low operating costs.
-The biggest advantage of the external combustion engine output and efficiency from the influence of altitude, very suitable for high altitude areas.
- Aerodynamics are rich in knowledge of physics, Engine principle is intuitive, educational toys, teaching experimental equipment can effectively cultivate children's interest in learning can also be used for classroom teaching, more intuitive and easy to understand.
-A floating bead links 8 cylinders and its piston to drive based on the motor power from hot air, hard to believe it is a engine model, super cool,8 cylinders, 8 heating tube
-8 fire-outlet sparks the fire flame to the stainless heating tube, cool

Cycle process:
1.Isothermal heat absorption;
2. By the external heat source isothermal heating;
3.So on heat, for heat with;
4.To the coolant isothermal exothermic, complete a cycle.

Instructions:
-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.
-The packing bag of alcohol lamp cotton wear into the metal cap lamp.
-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.
-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 2 minutes after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.
-Led lights can be directly into the generator output interface, if not inserted, the exchange can be positive and negative, led a long foot for the cathode.

Note:
1.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
2.Please allow little differs due to manual measurement.


Package Included:
1x Hot Air Stirling Engine Model
4x Alcohol Bottle

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 45148534197

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Kristan P.
Phoenix, US
★★★★★ 4
Good quality pillows
Color: White, Size: Queen Size Set of 2
These are very soft and supportive as advertised. W find them a little too thick for my taste (why I only gave 4 stars), but personal preference is very subjective with pillows. They are well made and high quality, and am happy with my purchase.
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Reviewed in the United States on January 15, 2026
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Troy D.
Waukegan, US
★★★★★ 3
Overall, not that comfortable!
Color: White, Size: Queen Size Set of 2
Only okay. I find these pillows to be heavy, and not very conforming. Overall, not that great.
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Reviewed in the United States on May 21, 2026
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Casandra
Lowell, US
★★★★★ 5
goose down pillows.
Color: White, Size: King Size Set of 2
Since receiving them, these king-size white goose down pillows have truly transformed my sleep. They are incredibly soft and fluffy to the touch, so plush it's hard to believe they hold their shape. Sleeping on them is like lying on a cloud. The 100% cotton cover adds extra comfort: it feels cool to the touch, breathes well throughout the night, and helps me maintain a comfortable temperature while I sleep. Furthermore, the "reinforced fiber" structure is noticeable: after several weeks of use, the pillows retain their support; they don't clump or lose their shape, ensuring consistently good rest. I find they have the ideal balance between firmness and softness: firm enough to support my neck and head, yet plush enough to adapt to my posture without creating pressure. This has improved my nights; I sleep more soundly and wake up with less stiffness in my neck. In short: these pillows combine luxury, comfort, and durability. If you're looking to improve your sleep quality with soft, firm, and breathable pillows—especially in king size—these are perfect. Definitely one of the best investments you can make for better sleep.
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Reviewed in the United States on November 30, 2025
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María Mondeja
Lake Worth, US
★★★★★ 5
Perfect Balance of Comfort and Support!!
Size: King / 2 Packs, Color: White/Soft
I’ve been using these pillows for a few days now, and they’ve been amazing. They’re soft but still have that medium-firm support that keeps my neck comfortable no matter how I sleep. The 100% cotton cover feels really smooth and breathable, and I love that they’re hypoallergenic. They fluff up nicely after washing and keep their shape well. Honestly, they feel like hotel-quality pillows at home
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Reviewed in the United States on May 4, 2026
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Daine
Birmingham, US
★★★★★ 5
Juego de 2 almohadas
Size: Queen / 2 Packs, Color: White/Soft
These pillows are incredibly soft and comfortable! They provide the perfect balance between support and fluffiness, making them great for any sleeping position. The quality feels premium, and they stay cool throughout the night. Definitely a great purchase!
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Reviewed in the United States on April 21, 2026

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