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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Material: Stainless Steel + Glass
smooth use
does not dump and vibrate
flywheel by hand until the flywheel can automatically rotate
B: the top end of the rotary shaft part can not be forced into sharp collision
M2C Mini Steam Boiler with Twin Cylinder Marine Steam Engine Stirling Engine Model Type_2 Cylinder Stirling Material: Stainless Steel + GlassM2C Mini Steam Boiler with Twin Cylinder Marine Steam Engine Stirling Engine Model Features: . Beautiful Appearance: small and novel in shape, can be placed in the palm of your hand like a treasure . Exquisite mini, let a person fondle admiringly. Is an excellent craft . High Quality: the product is made of all copper, finely made, bright surface, glittering . Boiler: The boiler can hold 90 ml of water and the working time is about 20 minutes. It is
