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博燃科技小制作盒装物理diy 拼装材料小学生科学实验教育科教玩具
oil-pumping machine(抽油机)
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¥14.01 | 9753 box available |
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crossing fire line(穿越火线)
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¥14.01 | 9986 box available |
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magnetic pendulum large base(磁摆大底座)
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¥11.29 | 9918 box available |
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earthquake alarm(地震报警器)
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¥12.48 | 9849 box available |
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electromagnet(电磁铁)
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¥7.73 | 9594 box available |
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electric flying snow(电动飞雪)
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¥9.5 | 9696 box available |
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electric windmill(电风车)
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¥10.1 | 9996 box available |
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series-parallel circuit(电路串并联)
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¥10.69 | 9995 box available |
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wind power generation(风力发电)
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¥12.48 | 9997 box available |
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wind car(风力小车)
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¥10.21 | 9998 box available |
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wind vane(风向标)
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¥6.54 | 9432 box available |
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light control lamp(光控台灯)
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¥8.68 | 9993 box available |
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optical fiber lamp(光纤灯)
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¥8.68 | 9994 box available |
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traffic lights(红绿灯)
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¥9.5 | 9465 box available |
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pulley dynamometer(滑轮测力器)
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¥10.45 | 9998 box available |
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cage bird(笼中鸟)
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¥9.39 | 9999 box available |
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light and dark light(明暗灯)
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¥8.31 | 9996 box available |
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balloon power car(气球动力车)
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¥6.54 | 9996 box available |
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hand power generation(手摇发电)
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¥9.5 | 9893 box available |
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laundry-drier(甩干机)
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¥12.83 | 9998 box available |
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dual-control switch(双控开关)
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¥16.63 | 10000 box available |
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manual version of water wheel(水轮车手动版)
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¥6.65 | 9996 box available |
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solar windmill(太阳能风车)
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¥9.5 | 9965 box available |
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balance scale(天平秤)
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¥10.1 | 9999 box available |
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table lamp(小台灯)
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¥8.68 | 9995 box available |
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money detector(验钞机)
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¥8.07 | 9897 box available |
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homemade motor(自制电机)
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¥14.85 | 10000 box available |
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homemade flying saucer(自制飞碟)
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¥9.26 | 9995 box available |
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