Stirling Engine Kit: Free Piston 2-Cylinder Engine Generator Model Toy
SKU
$89.99
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Stirling Engine Kit Free-Piston Stirling Engine Generator Model
Key Points:
– 1, Quality Engine: Brass body, quartz heating tube, gas exchange pistons and rod for durability and high-speed operation without wear. Features two hot cylinders with high power.
– 2, Exquisite Appearance: Smooth golden finish, resistant to rust and fading. Striking and mechanical-looking.
– 3, Principle and Operation: Place horizontally and ignite an alcohol lamp (95% alcohol only). Heating the piston tube expands dry air, generating power that drives the flywheel rapidly.
– 4, Educational and Collectible: Hands-on operation allows observation of the Stirling engine working process, deepening understanding of physics. Its exquisite design also makes it a valuable collectible and gift.
Tips:
– Avoid touching hot surfaces during operation.
– Recommended for ages over 14.
– Use 95% alcohol only during operation.
– Place horizontally and ignite the alcohol lamp using a syringe for safety.
– The sound of operation is distinctly mechanical.
Specifications:
– Material: Quartz Glass + Brass
– Product Weight: 700g
– Package Dimensions: 101010cm
– Package Weight: 800g
– Packing: Box
Package Content:
– 1 x Stirling Engine Model






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