Zymoplas Engine Model Kit Generator Steam Power Lab Educational Learning Building Toys Accessories for Teachers Students

Solid material: The engine model set is made of metal, durable and safe, and can be used for a long time Scientific experiment: Educational scientific model is a vivid model to show the basic principle of external combustion engine and learn the principle of energy transformation Easy to use: The engine model can light the color LED on the generator, and the generated power can also be used to power other equipment Wide use: The engine model can be used for teaching props, to help students learn the work principle. Perfect gifts: Educational science model engines are practical birthday and holiday gifts for teacher, adults, kids and children, Manufacturer: Zymoplas