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Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
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Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit
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Air Stirling Motor Funny Education Power Generator Model Education Model Toy Kit

Lowest price sale only for today! ! ! Our goods are authentic, with genuine patents, counterfeit must be investigated! Customers, please identify our products!

$69.99 $139.98
2 sold
Qty

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  • 99.6% Reviewers Buy 2 or more!

Working principle – the aspirated motor uses the inertia of the flywheel to drive the piston and thus reduce the pressure in the cylinder.

Operation: use an alcohol cotton swab and turn the flywheel until the machine turns. No water is required.

Material: the Stirling motor is made of high-quality materials and elegant workmanship. The Stirling motor is precision manufactured and manufactured. All parts are surface treated to avoid rust. Oil-free.

Educational model toy: this model can clearly display the trajectory of the valve and piston and help students understand the internal combustion engine and the internal combustion engine from the outside.

Use: the Stirling motor is a good gift for science projects for children, physical/mechanical learning, teacher demos in the classroom, friends, family, parents, children, etc.

Specifications:

Material: wood and metal.

Package weight: 406 g

Package list:

1 x engine model.

1 x bottle.

3 x spanners.

1 x hose.

1 x alcohol burner.

1 x instructions in English.

AFTER SALE SERVICE

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  • Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.

THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!


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