Low Temperature Stirling Engine Assembled Electricity Generator Heat Experiment Physical Generator Model with Flywheel Design Science Experiment DIY Education Toy for Teacher Adults Kids Sch

Low Temperature Stirling Engine Assembled Electricity Generator Heat Experiment Physical Generator Model with Flywheel Design Science Experiment DIY Education Toy for Teacher Adults Kids Sch,★ Easy to Operate: Just place it on a cup of hot water, and gently flip wheel until wheel can run automatically.;★ Superior Performance: By operating engine, children would observe and know operational process and more intuitive understanding of operating principle of Stirling engine, deepening interest in physics.;★ A Stirling Engine Model: Made of premium metal, and high intensity PC material is heat-resistant and . Transparent body gives you a clear view on how every parts work.;★ for Children: No need to fire an lamp, safer for children. Fully assembled, no need to install it yourself.;★ Great Educational Toy: classroom or laboratory experimental teaching aids, best choice gift for students, teachers, children, friends and colleagues.

★ Easy to Operate: Just place it on a cup of hot water, and gently flip the wheel until the wheel can run automatically. ★ Superior Performance: By operating the engine, children would observe and know the operational process and more intuitive understanding of the operating principle of Stirling engine, deepening interest in physics. ★ A Classic Stirling Engine Model: Made of premium metal, and the high intensity PC material is and . Transparent body gives you a clear view on how