| 摘要 |
<p>A rotating flying body having three dish-like body members connected together to form a hollow cavity between two of the body members, the third body member extending radially outwardly from the periphery of the two members forming the cavity. Two dry cell batteries and a light bulb in electrical connection therewith are located in the cavity along with an electric switch which is actuated by rotating one of the body members with respect to the other to close the electric circuit and light the bulb.</p> |
