ENJOMOR Mini Rocker Arm Stirling engine Alpha Version with Tire Type_Military Series Shaft Transmission Design: Effectively reduce

Shaft Transmission Design: Effectively reduce transmission power loss

Reversing Valve: Miniature 3-way Reversing Valve with Middle Return Oil Cock

perfect interpretation of human wisdom in the era of big industry creation and yearning

Stir the flywheel manually to start and the Stirling helicopter can run continuously

Wingspan: 640mm

ENJOMOR Mini Rocker Arm Stirling engine Alpha Version with Tire Type_Military Series Shaft Transmission Design: Effectively reduceENJOMOR Mini Rocker Arm Stirling engine Alpha Version with TireFeatures:. Science Educational Toys: The Stirling engine has a novel shape, with a characteristic big tire as a flywheel, cool and sucking sperm. People will be curious, this is a fun and imaginative tabletop tech toy.. Easy to run: just heat it with alcohol lamp, turn the tire, it will run stably and quickly. You can observe the entire working process of the engine.. Well manufactured: