| 摘要 |
PROBLEM TO BE SOLVED: To provide a wind power generator of simple structure capable of allowing children to easily and pleasantly learn scientific knowledge with interest. SOLUTION: This wind-power generator comprises a casing 3 having the shape of a helicopter with a vertical rear plane 4, and the casing 3 is provided with a rotary wing 1 connected to a generator 2, and a supporting point part 5 for making the casing 3 rotatable in the three-dimensional direction, whereby an upward deviation-type generator is formed. |
