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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
The length of air cylinder is 50mm
By operating the steam engine model
it can observe the shocking effect and visual impact caused by its high-speed operation
1v battery connected to the JST output socket
It is an excellent handicraft
Stirling Engine Model Science Experiment Kit Small Production Kit Type_Vacuum Engine The length of air cylinderNote: Bulb has a Random Color Features: . Exquisite Appearence: The stirling engine model looks high end. Exquisite appearance with brilliant colors. . High Quality: The base is stable and steady. Heating cylinder and power cylinder are beautiful and durable. The piston does not wear out at high speeds for long periods of time. . Combination: The Stirling engine body is fitted with a small generator. Additionally equipped with alcohol lamp, 5V5W big
US$ 29.78
US$ 101.47
