Hot Air Sterling Vintage Movie Projector Shape Stirling Engine Model Physics Experiment Toy
.Innovative Design: The design is novel and unique, the shape is simple and exquisite, highlighting the high-end taste, with a wooden base, easy to place, it is an excellent craft collection. .High Quality: The main body is made of brass, which is sturdy and durable. The heating cylinder is made of quartz glass with low expansion coefficient and high temperature resistance; fine workmanship, perfect details, double combination of texture and beauty. .Usage: Place the Stirling engine model on a horizontal table, fill the alcohol lamp with two-thirds of 95% alcohol, turn the flywheel to power it up after 30 seconds of ignition and heating, and then it can run. You need to prepare 95% alcohol by yourself, and be careful not to add water, kerosene, gasoline, lighter oil, liquor, etc. .Working Principle: Stirling engine outputs power through a cycle of cooling, compression, heat absorption, and expansion of air in the cylinder. By personally operating it, you can observe the operating process of the entire engine, have a more intuitive understanding of the working principle of the Stirling engine, and deepen your interest in physics. .Gift: Its superior quality and exquisite appearance also make it a high collection value. It can be used as a high-end desktop decoration, or as a beautiful gift to give others. .For Age: 14+
.Color: As Shown .Material: Metal + Wood + Quartz Glass .Product Dimensions: 7 x 6 x 6cm .Product Weight: 75g .Package Dimensions: 10 x 10 x 10cm .Package Weight: 200g .Packing: Box
.1 x Stirling Engine Model
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