SKU: 28344211385

γ Type Digital Stirling Engine Model with Glow Lamp Bead Science Experiment Toy

Sale price$62.09 Regular price$68.99
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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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Description

γ Type Digital Stirling Engine Model with Glow Lamp Bead Science Experiment ToyType Digital Stirling Engine Model with Glow Lamp Bead Science Experiment ToyFeatures:. typed Stirling Engine: The engine is mounted with three loads namely small generator, light bulb and voltage digital display meter, full of metal mechanical sense and sense of science and technology, is an excellent elegant decoration model. Educational Toy: The generator can light up the luminous beads while the machine is in operation. The generating voltage can

γ Type Digital Stirling Engine Model with Glow Lamp Bead  Science Experiment Toy

Features:


.γ-typed Stirling Engine: The engine is mounted with three loads namely small generator, light bulb and voltage digital display meter, full of metal mechanical sense and sense of science and technology, is an excellent elegant decoration model
.Educational Toy: The generator can light up the luminous beads while the machine is in operation. The generating voltage can be observed in real time on the voltmeter, which gives enough space for manual operation. 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 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: As Shown
.Material: Aluminum Alloy + Stainless Steel
.Product Size: 18 x 9 x 8.5cm
.Product Weight: 450g
.Package Dimensions: 20 x 15 x 10cm
.Package Weight: 800g
.Packing: Box

Package Content:

.1 x Stirling Engine

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Exchange/Return Notes
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SKU: 28344211385

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4.0 ★★★★★
Based on 18 reviews
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B
Verified Purchase
Bharlie
Lexington, US
★★★★★ 5
Good tool!!!!!
Style: Lawn Edger w/(1) 4.0 Ah Battery
The edger worked great!!. I did my neighbors yard and then mine and the batteries were still fully charged!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
JW Frazier
Alexandria, US
★★★★★ 4
Great battery powered edger
Style: Lawn Edger w/(1) 4.0 Ah Battery
This edger works great love the guide for along sidewalks and curbside lawns. It is a little underpowered for really thick lawns battery goes down fairly fast on the thicker areas but all in all it’s great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
A
Verified Purchase
Aldo Torrente
Charlottesville, US
★★★★★ 1
The blade is not sharpen.
Style: Lawn Edger w/(1) 4.0 Ah Battery
I had no problems assembling the equipment. The problem is with the blade. It doesn't have any sharpen. I bough spares blades which have a different configuration and better edge. However I haven't been able to unscrew the bolt in order to install the new blade. It is extremely tied. One would think that you purchase this equipment, at a high price, and would be able to use it right away. In your dream. This is a Third World Country selling things at an incredible high prices, for the profit of the American companies using the manpower of other Third World Countries or China. Since the blade is not sharp, when you try to use the equipment it got disconnected. Therefore it does not work with the blade that comes from the manufacturer. Total disaster.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
K
Verified Purchase
Kris Smith
Natrona Heights, US
★★★★★ 5
Worx very well!
Style: Lawn Edger w/(1) 4.0 Ah Battery
Worx very well. ;) More power than I expected from a 20v cordless machine. And with the 4Ahr battery it comes with, I was able to do the drive, walks, and patio without having to change batteries. I own 2 Worx string trimmers, chainsaw, hedge trimmer, drill impact driver, and leaf blower. Love them all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
J
Verified Purchase
JP
Port Orchard, US
★★★★★ 3
will work, not for heavy duty
Style: Lawn Edger w/(1) 4.0 Ah Battery
Unbiased review. Box came heavily damaged, suspect previously opened item but not used. The contents seemed fine. Assembly was easy with directions. The battery power supply button, to dictate how much power is left, doesn't work well. This edger will work but the power to the blade is about 2/3 my electric model. I suggest using something different at first, then use this model to keep up. Battery power life is average. My opinion is the price is high for what you get. If the power matched my cheaper electric model then it would be easy to pay this price. Durability will come with time and I will post if this changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026

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