![ENJOMOR Paratactic 4 Cylinder Hot Air Stirling Engine Model Mini Electric Generator with Light Bulb and Voltmeter - STEM Toy](http://www.enginediy.com/cdn/shop/products/d73cfab5-b362-4114-8864-bc5462d8643b_512x512.jpg?v=1634972871)
![ENJOMOR Paratactic 4 Cylinder Hot Air Stirling Engine Model Mini Electric Generator with Light Bulb and Voltmeter - STEM Toy](http://www.enginediy.com/cdn/shop/products/d8641bf7-9546-4cbe-a64e-72143111b937_512x512.jpg?v=1634972870)
$89.99
ENJOMOR Paratactic 4 Cylinder Hot Air Stirling Engine Model Mini Electric Generator with Light Bulb and Voltmeter - STEM Toy
ENJOMOR Stirling Engine Generator 4 Cylinder Hot Air Stirling Engine External Combustion Engine Model Features:.The engine with unique outlook, dou...
View full details
$89.99