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Description
L Shape Led Bulb Golden Stirling Engine Custom Model with Voltage Digital Display Meter GyroscopesL Shape Led Bulb Golden Stirling Engine Custom Model with Voltage Digital Display Meter GyroscopesFeatures:. L shaped Stirling Engine: The engine is installed with a small generator and voltage digital display meter, luminous gyroscope, but also external load bulb, full of metal mechanical sense and sense of science and technology. An excellent elegant decoration model.. Educational Toy: When the machine is running, the 5V5W bulb is connected to the
L Shape Led Bulb Golden Stirling Engine Custom Model with Voltage Digital Display Meter GyroscopesFeatures:
.L-shaped Stirling Engine: The engine is installed with a small generator and voltage digital display meter, luminous gyroscope, but also external load bulb, full of metal mechanical sense and sense of science and technology. An excellent elegant decoration model.
.Educational Toy: When the machine is running, the 5V5W bulb is connected to the generator to light the bulb. The generating voltage can be observed in real time on the voltmeter. Flywheel and gyroscope are removable and interchangeable. Boost your imagination and creativity to realize your technological dreams
.Fine Workmanship: The machine is made of stainless steel and aluminum alloy. The surface is exquisite and full of metalic luster. All parts fit well. The bottom plate is provided with a groove for placing the alcohol lamp, so that the machine runs smoothly and reliably
.How to use: The product has been assembled and ready for operation. Place the Stirling engine on a horizontal table, then inject 95% alcohol into the alcohol lamp (not more than 2/3), next light the alcohol lamp and place it under the hot cylinder to preheat for 30 seconds, and turn the flywheel on by hand to start.
.Value: Can be used as a teaching aid to understand and learn Stirling engine structure and principles. It can also be used as a popular science educational toy to do scientific and technological experiments, which can exercise hands-on ability and cultivate innovative ability. At the same time, due to its superior quality and beautiful appearance, it can also be used as a technological decoration, and can also be as a gift to friends and relatives or children
.For Ages: 10+
Specifications:
.Color: Golden
.Material: Aluminum Alloy + Stainless Steel + Quartz Tube
.Product Size: 16 x 8 x 10cm
.Product Weight: 400g
.Package Dimensions: 20 x 11 x 14cm
.Package Weight: 530g
.Packing: Box
Package Content:
.1 x Stirling Engine
.1 x Flywheel (or Gyroscopes)
.1 x Bulb
.1 x Allen Wrench
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
4.3 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
So comfy !
Size: 2 Little Kid, Color: Lavender
Shoes are so comfy and stable . I love em !
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Very good blue jean jacket
Great jean quality. Fits true to size. Picture matches the jacket and color. Worth the value for sho!!
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Impressed
I’ll be honest, I didn’t have the highest expectations for this jacket. However, I very pleasantly surprised by the fit and quality. The jacket fit very well and just as I expected. The quality was even more impressive with the weight and overall quality of the denim. For the the price, this jacket definitely hits all the marks. I was able to style it perfectly with a hoodie.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
A timeless classic at a great price
This is honestly a very well-made denim jacket, with all the classic features found on a Type III Trucker Jacket: 2 breast pockets, 2 side pockets, 2 inner pockets. The material feels very comfortable and thick and strong at the same time. A multi purpose jacket that will be your perfect companion for almost all seasons in almost all situations. I took an XL size because I wanted to wear a sweatshirt under it. I weigh 198 pounds and am 5.7 tall. I will probably buy another one in L size for a tighter fit.
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Reviewed in the United States on April 3, 2026
★★★★★ 4
Quality shirt
Would of liked a slim fit. Needed taper in the waist neck and shoulders fit great
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Reviewed in the United States on May 7, 2026