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composed of 3 mobile impellers and 2 static impellers in the cylinder
light the alcohol bottle light
The car uses 0
spare cylinder for glass tube
Double Cylinder Stirling Engine Motor Model Educational Toy Electricity Generator Physics Science Experiment Kits Type_16 Cylinder Stirling composed of 3 mobile impellersStirling Engine Kit Double Cylinder Physics Science Experiment External Combustion Engine Model Beautiful appearance without loss of atmosphere, has two hot cylinders and is equipped with a light bulb. It is safer to position the alcohol cylinder with a magnet. Feel the sense of metal and technology, reliable quality. The product itself has been assembled, which can be used as a decoration, and can be directly used to operate the experiment, which is
US$ 40.95
US$ 45.00
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US$ 116.47
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