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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
1 x Engine Kit (Including Engine
highly restored German III L TYPE armored fighting vehicle
we have upgraded
The power and heat cylinder is made of brass and 304 stainless steel
Mini Steam Engine High Speed Turbine Model DIY Project Part Science Toy Type_LTD Stirling Engine 1 x Engine Kit (IncludingMini Steam Engine High Speed Turbine Model DIY Project Part Science Toy Features: . Parameters: Air inlet diameter: 4mm, air outlet diameter: 6mm; output shaft diameter: 1. 95mm; speed: up to more than 50000RPM . Exquisite Appearance: The shape is small and novel, which can be placed on the palm like a treasure. Is an excellent craft . High Quality: The product is made of all metal, the rotor is stainless steel, the four ball head bearings are
