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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Servo: 9g Plastic steering gear x 3pcs
The model is durable and better for teaching demonstration
right and up and down
the rotor has a total of four leaves
most of which have been removed to form a partial vacuum
ENJOMOR Gamma Type Low Temperature Stirling Engine Coffee Engine Color:golden Servo: 9g Plastic steering gearENJOMOR Gamma Type Low Temperature Stirling Engine Coffee EngineFeatures:. LTD Stirling engine: Fantastic intelligent machine made of aluminum alloy + brass full metal cnc, with bearing rolling friction pairs for all moving parts in type air displacement piston type and gear transmission structure design. The side of the base is processed in Mirror design, exquisite and beautiful. Simple Operation and Easy to use: Place it on a water cup or coffee cup
