LoomTree Physical Motor Power Flywheel Fanner Rotating, LED Light Heat Engine Stirling  (Multicolor)

Description:DIY Fanner & LED Lamp Flywheel Stirling Engine Model Motor Power Generator Physical KitsTheory - Similar to internal combustion engine: the burning alcohol lamp provides heat power to make the expansion of gas inside, then the gas molecular internal power increasing and working strongly to the flywheel. With the help of the flywheels, heat energy will convert into mechanical work, then into electric energyWith the help of the flywheels, heat energy will convert into mechanical work, and lamp will light, fanner will rotateGreat educational toy, classroom or laboratory experimental teaching aids, cultivate children'sinterest in physics, more intuitive and easy to understandGreat gift for your friends or families; also a super addition for home decorA stirling engine is a heat engine that operated by cyclic compression and expansion of air or other gas (the working fluid) at different temperatures, such that there will be a net conversion of heat energy to mechanical workSpecification:Material: MetalSize: Approx 17*8*15cmPackage Includes:1 Stirling Engine Model