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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
1 x Hand Generator
Vertical modelling is delicate and beautiful
Product Size: 73
Tips: Be careful not to be hot to the high temperature during the operation
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Stirling Engine Tank Kit External Engine Model Physical Experiment Engine Price_$30-$50 1 x Hand GeneratorStirling Engine Tank Kit External Engine Model Physical Experiment Engine Features: . The appearance is exquisite and simple, the unique tank shape, the decorative gun makes the tank model more realistic, the core components are made of aluminum alloy, durable and not easy to rust, the track is made of rubber, which makes the overall structure light. . The tank has an alcohol lamp fixing bracket, which is safer and more reliable. The lightweight
