Low Delta T Stirling Engine
This engine can operate on temperature differences as low as 4 degree C. Place the engine on a warm hand for several minutes depending on how warm the hand is. Gently spin the flywheel in a clockwise direction to start the engine. Or hold the engine above a light bulb and gently spin the flywheel to start the engine.
|Low delta T stirling engine||017-3B|
|small metal can with ice|