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 | Free Ground Shipping - SciMod Model 375H Stirling Engine
This SciMod 375H is a fascinating engine developed to demonstrate principles of the Stirling Engine. NC-12497
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$239.00
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|  | Wimshurst Electrostatic Machine
Economically priced for classroom demonstration of high voltage electrostatic charges. Rotating disks are clear acrylic. The foil strip and brush are good quality as are the cylindrical capacitors. The platform is 8x12 inch polished wood. NC-9329
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$117.95
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