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Solar car, for people assemble and learn
생성: 2018-09-19 / 수정: 2018-09-19
Solar car, for people assemble and learn
카테고리:
physics
SKU:
ENG-02PT
가격:
US$9.00
Country of origin:
홍콩
설명
Solar car, for people assemble and learn -Containing solar cell connect to the motor. -student can learn the solar energy convent to mechanical energy