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小学生科学科技小制作DIY手工课堂制作材料儿童科学实验物理玩具
simple portable power generator(简易手摇发电机)
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¥5.69 | 2787 piece available |
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lunar rover(月球探测车)
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¥6.95 | 4633 piece available |
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portable power generator(手摇发电机)
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¥7.54 | 3940 piece available |
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wind turbine(风力发电机)
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¥7.54 | 4259 piece available |
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microscope(显微镜)
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¥12.64 | 5866 piece available |
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brine generator(盐水发电机)
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¥7.54 | 4296 piece available |
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solar windmill(太阳能风车)
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¥6.03 | 4077 piece available |
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rubber band power trolley(橡皮筋动力小车)
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¥3.25 | 2968 piece available |
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loom(织布机)
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¥5.22 | 4783 piece available |
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wooden lifting red flag(木制升降红旗)
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¥2.9 | 4062 piece available |
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colorful table lamp(七彩小台灯)
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¥3.37 | 2976 piece available |
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hook roller(胡克滚筒)
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¥2.32 | 2177 piece available |
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magnetic suspension pen(磁悬浮笔)
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¥2.32 | 4293 piece available |
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catapult(投石车)
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¥3.37 | 3918 piece available |
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sail car(帆力车)
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¥1.85 | 4763 piece available |
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balance bird (without magnet)(平衡鸟（不带磁铁）)
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¥1.74 | 4729 piece available |
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sundial(日晷)
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¥3.37 | 4199 piece available |
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solar fan(太阳能风扇)
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¥6.03 | 3402 piece available |
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glider(滑翔机)
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¥4.29 | 2917 piece available |
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waterwheel(水轮车)
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¥2.9 | 4806 piece available |
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balance pterosaur(平衡翼龙)
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¥3.01 | 4898 piece available |
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electric wind car(电动风力车)
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¥4.53 | 4428 piece available |
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compass(指南针)
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¥3.48 | 4439 piece available |
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periscope(潜望镜)
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¥3.48 | 3850 piece available |
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magnetic small aircraft(磁力小飞机)
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¥2.9 | 3948 piece available |
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double track slope(双轨怪坡)
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¥1.74 | 4538 piece available |
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balance bird (with magnet)(平衡鸟（带磁铁）)
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¥3.01 | 4677 piece available |
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wooden magnetic trolley(木制磁力小车)
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¥1.85 | 4261 piece available |
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day and night alternation(昼夜交替)
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¥3.48 | 2719 piece available |
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beili bridge m(倍力桥M)
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¥3.25 | 3746 piece available |
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astronomical telescope(天文望远镜)
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¥4.06 | 2943 piece available |
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earth and moon three-ball instrument(地月日三球仪)
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¥2.9 | 4599 piece available |
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wooden shooting machine(木制投篮器)
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¥3.37 | 4734 piece available |
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robot clock m(机器人时钟M)
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¥4.99 | 4599 piece available |
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sunflower clock(向日葵时钟)
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¥5.22 | 4801 piece available |
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snail clock(蜗牛时钟)
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¥5.22 | 4950 piece available |
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owl clock(猫头鹰时钟)
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¥4.99 | 4680 piece available |
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robot clock(机器人时钟)
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¥4.99 | 4728 piece available |
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artificial satellite(人造卫星)
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¥9.86 | 4330 piece available |
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artificial rocket(人造火箭)
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¥13.33 | 5064 piece available |
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siege crossbow(攻城弩车)
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¥9.27 | 5680 piece available |
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power bank(充电宝)
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¥8.0 | 4728 piece available |
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sliding machine(滑行机)
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¥4.53 | 4868 piece available |
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fan(风扇)
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¥5.22 | 3542 piece available |
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safe box(保险柜)
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¥6.38 | 3987 piece available |
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cable trolley(拉线小车)
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¥3.25 | 2908 piece available |
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pinhole camera model(小孔成像)
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¥2.55 | 4219 piece available |
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hydraulic shark(液压鲨鱼)
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¥4.53 | 4573 piece available |
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star light(星空灯)
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¥4.64 | 4711 piece available |
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old-fashioned washing machine(老式洗衣机)
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¥9.04 | 2296 piece available |
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