Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit For mechanical skills

Well-made, dreamlike and wonderful smart gadgets, the Stirling engine is made of high-quality materials and elegant technology. The Stirling engine adopts mirror stainless steel as the base, glass cylinder liner and zinc alloy flywheel. All parts are surface treated to avoid rusting. All parts are surface treated to avoid rusting. No oil. Simple operation-pour a cup of hot coffee, put the blender on the coffee cup, and it will work magically. When the speed slows down, it means that the coffee temperature is suitable for drinking. Enjoy the display of physical power mechanism and coffee. It can also work on ice. Some people put the blender on a cup filled with hot water, and then put small ice cubes on the top plate of the blender. In this way, the temperature difference will be much larger than normal, and then it will run faster and crazier. Enjoy this toy! Long battery life-If there is continuous power supply, it can run continuously for more than 24 hours without any trouble. A customer put a blender on a USB hot plate (not included in the package) and the blender ran on his desk for several weeks. Do not burn the base of the mixer or put it in the stove, otherwise the plastic parts of the mixer will be damaged. Preferred gift choice for many applications-at this price, it is an amazing and magical product. Its elegant gift packaging makes it more beautiful and generous. It has a wide range of uses, and is the best gift for children's science projects, physical/mechanical learning, classroom demonstration props for teachers, birthday gifts for friends, family, parents and children.