Stirling Engine Kit with Electric Generator Hot Air Physics Science Kits Educational Model Toys Type_Stirling Accessories indicating that it can work

indicating that it can work normally

including spark plugs

Specifications:

Exquisite Appearance: Fine polished model feels smooth and comfortable

Stirling Engine Kit with Electric Generator Hot Air Physics Science Kits Educational Model Toys Type_Stirling Accessories indicating that it can workStirling Engine Kit with Electric Generator Hot Air Physics Science Kits Educational Model Toys Features: . The appearance is exquisite, and the shape of the car is realistic and domineering. . Selected high quality materials, the body is made of zinc alloy, and the bottom plate is made of aluminum. . The hot cylinder is made of quartz glass, which has the characteristics of high temperature resistance and burst resistance, it does not wear at high