Two Cylinder Stirling Engine Kit Physics Experiment Generator Model RC Car_Henglong Two-piece narrow bottom plate for

Two-piece narrow bottom plate for easy upgrade

Product Weight: 172g

the base is stable and firm

Package Dimensions: 32 x 12 x 10cm

Enjoy your family time

Two Cylinder Stirling Engine Kit Physics Experiment Generator Model RC Car_Henglong Two-piece narrow bottom plate forTwo Cylinder Stirling Engine Kit Physics Experiment Generator Model Features: . Exquisite Appearance: The appearance is exquisite and generous, the surface is polished and smooth, the color is bright, and the sense of metal and technology are full. . High Quality: Selected high quality metal materials, the metal base is stable and firm, the heating cylinder and the power cylinder are beautiful and durable, and the piston is not easy to wear at high