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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Please connect the boiler yourself
It features full suspension and a main gun that fires BB pellets up to 25 meters
High quality optional air filter
It is also possible to use the steam exhaust or intermediate extraction of the steam turbine to meet the heating needs in production and life
Material: Stainless Steel + Copper + Iron + Plastic
α Type Double Cylinder Butane Stirling Engine LED Generator Model with Double Piston Rocker Arm Linkage Teching Please connect the boiler yourselfType Double Cylinder Butane Stirling Engine LED Generator Model with Double Piston Rocker Arm LinkageFeatures:. Unique Model: This Stirling engine model adopts type double cylinder double piston rocker arm linkage structure, with a small generator and LED lamp beads, and is equipped with a voltage digital display meter. The overall design is very cool and eye catching.. Science Educational Toys: LED lamp beads emit brilliant lights when the machine is
