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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Working Model: The crankshaft connecting rod and piston are all available
the "O" belt should be removed and stored
Use Time: 15 minutes
and then it works like charm
Fit:1:10 1:12 1:14 RC series
Full Metal Single Cylinder Stirling Engine Model LED Micro Generator Physical Experiment Toy RC Car_ZD Racing Working Model: The crankshaft connectingFull Metal Single Cylinder Stirling Engine Model LED Micro Generator Physical Experiment Toy Features:. Exquisite Model: The overall structure design of the Stirling engine is ingenious, the silver appearance, a sense of metal and technology, will bring you unlimited reverie, it is an excellent exquisite decoration model.. Science Educational Toys: LED light emitting diodes can be bright when the engine is running, allowing you to explore science
