Mini Stirling Engine Micro Vertical Engine Model Engine Scientific Experiments
.Vertical modelling is delicate and beautiful, cabinet and exquisite .Reliable quality, piston and cold cylinder are made of metal, strong and durable; the heating head is quartz tube, which will not break under the instantaneous high temperature or cooling. .Exquisitely made, the parts are precision machined by CNC machine tools, with superior performance and easy disassembly .The surface has a bright color and smooth feel .Model are equipped with alcohol lamps, and a heating head and two wick .Simple and convenient to operate, when you got it, It takes just a little bit of alcohol to get it going, either as an experimental textbook or as a gift .By using this product, children can understand the starting principle of vertical Stirling engine, improve their hands-on ability, and deepen their interest in physics in the process of experiment. .When not being used, it can also be placed in the home as furnishings. .Suitble for people over 8 years old
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