γ-shape Hot-air LED External Combustion Stirling Engine Model

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$39.99
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Product details

γ-shape Hot-air LED External Combustion Stirling Engine Model

Features:


.Science Education Toy: Novel design, simple structure, easy to operate, ready to run. The Stirling engine is an external gas turbine that runs steadily and quickly with just the heat of a spirit lamp and the whirl of a flywheel. It's a fun and imaginative tabletop technology toy that people will marvel at.

.Magical Power-generating Toy: You can watch the whole process of the engine in a bright place. The engine runs and generates electricity to light the LED bulb installed on the small generator. If you try to run this engine model in the dark, you will be completely captivated by the light emitted by the LED.

.Well-made: The engine is mainly made of metal, with a fine and atmospheric gold appearance, the surface is electroplated to prevent rust and fading. The use of metal heating cylinder and thickened quartz glass cylinder sleeve, strong and durable, can run for a long time is not easy to wear, use more safe and reliable.

.Wide Range of Applications: It is the living Stirling model of a closed-cycle reciprocating engine whose principle is that the gas is periodically compressed and expanded at various temperatures by external heating. Provide materials for children's science projects, physics, mechanics, thermodynamics and other courses. To inspire them to explore more scientific knowledge.

.Priority Gift Options: Suitable for children, technology lovers. With its visual texture and aesthetic appearance, it's just a wonderful and wonderful piece of art. It can be used as a teaching aid or as a gift for family, children and friends on important holidays. We provide after-sales service guarantee to solve your worries. Please feel free to contact us if you have any questions. Applicable age: Above 8 years old

Specifications:

.Color: Golden
.Material: Metal + Glass + Acrylic
.Product Dimensions: 16 x 8.7 x 8.5cm
.Product Weight: 450g
.Package Dimensions: 23 x 13.5 x 16cm
.Package Weight: 750g
.Packing: Box

Package Content:

.1 x Stirling Engine Model
.1 x Alcohol Lamp
.1 x LED
.1 x Bulb

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