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Stirling Engine Birthday Present Mini Model Puzzle Scientific Experiments Equipment High Temperature Physical Toyy-plugin Stirling Engine Birthday Present Mini Model Puzzle Scientific Experiments Equipment High Temperature Physical Toys
Stirling Engine Birthday Present Mini Model Puzzle Scientific Experiments Equipment High Temperature Physical Toy
Features:
Using mold steel manufacturing, solid and firm;
Flywheel , fine milling, texture and beauty double combination;
Rod made of stainless steel manufacturing;
Dynamic link sets of aluminum alloy cylinder, power cylinder and the power piston is SUJ2 material fine grinding surface of special treatment, high hardness. Do not wear high-speed ultra-long-running
Heating cylinder of quartz glass
Package included:
1 x Stirling engine model
1 x Alcohol lamp (No alcohol included)
1 x spare parts piston