Engine car model  Stirling Engine Power Generator Physical Educational Toy Motor Steam Power

Metal material, wheel, steering wheel, seat are all copper material, the car is aluminum alloy anode oxidation process, balance bracket connection rod, transparent cylinder

High-Quality Materials, Fine Workmanship : the high-quality alloy Stirling engine is very refined and durable. Fine workmanship can greatly reduce the possibility of Stirling engine gas leakage and improve operational safety.

A Priority Gift Choice For Many Applications : at this price, it's an amazing and outstanding product. Its elegant gift packaging makes it a new look. It has a wide range of applications and provides a great gift for children's science projects, physical/mechanical learning, teacher presentations in the classroom, friends, family, parents, kids and more.

How The Stirling Engine Works : Engine Car Model is a heat engine that operates by cyclically compressing and expanding air or other gases at different temperatures, thus converting the net energy into mechanical work. This model can fully demonstrate the working principle, so that teachers can better explain the knowledge, and students can better understand.

Wonderful Smart Toys : when they squeeze a little shot for this Stirling engine, it's interesting to see people's appearance and reaction. Put it on a cup filled with hot water, gently push the flywheel, let the flywheel move forward, and then look like charm. All guests want to know what happened and break the ice successfully. What a wonderful smart toy!

Stirling Engine Simplicity : the engine model can be assembled directly, is easy to operate, can improve hands-on ability, and the metal structure can be repeatedly removed. Simply place the model on a cup of hot water and it will run freely. Children need to be accompanied by their parents to avoid being burnt by hot water.