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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
seat are made of full copper material
Micro engine
Product Weight: 25g
which looks mechanically full
Do not touch any part that has been fired to avoid burns
Assembly Single Cylinder Stirling Engine Generator DIY Model - Golden RC Car_Henglong seat are made of fullAssembly Single Cylinder Stirling Engine Generator DIY Model Golden Features: . The Stirling engine model is a assembly version, you need to DIY assembly by yourself, with complete spare parts, simple structure and easy assembly. The Stirling engine is equipped with a small motor and light emitting diodes, and the magical energy conversion process can be observed. . High quality: Selected high quality metal materials, golden appearance, exquisite
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