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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
homemade water purifier(自制净水器)
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¥6.28 | 2954 个 available |
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simple portable power generator(简易手摇发电机)
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¥4.79 | 13441 个 available |
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lunar rover(月球探测车)
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¥6.84 | 12393 个 available |
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portable power generator(手摇发电机)
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¥5.24 | 13997 个 available |
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wind turbine(风力发电机)
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¥7.07 | 13705 个 available |
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microscope(显微镜)
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¥8.44 | 15765 个 available |
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brine generator(盐水发电机)
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¥7.07 | 13943 个 available |
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solar windmill(太阳能风车)
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¥5.93 | 13330 个 available |
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rubber band power trolley(橡皮筋动力小车)
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¥3.19 | 14246 个 available |
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loom(织布机)
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¥5.14 | 14661 个 available |
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wooden lifting red flag(木制升降红旗)
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¥2.86 | 13883 个 available |
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colorful table lamp(七彩小台灯)
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¥2.86 | 13031 个 available |
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hook roller(胡克滚筒)
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¥1.6 | 14724 个 available |
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magnetic suspension pen(磁悬浮笔)
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¥2.28 | 13489 个 available |
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catapult(投石车)
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¥3.31 | 13430 个 available |
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sail car(帆力车)
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¥1.82 | 14480 个 available |
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balance bird (without magnet)(平衡鸟（不带磁铁）)
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¥1.49 | 14349 个 available |
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sundial(日晷)
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¥2.86 | 12246 个 available |
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solar fan(太阳能风扇)
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¥5.47 | 12795 个 available |
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glider(滑翔机)
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¥4.22 | 12078 个 available |
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waterwheel(水轮车)
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¥2.86 | 14479 个 available |
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balance pterosaur(平衡翼龙)
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¥2.96 | 14865 个 available |
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electric wind car(电动风力车)
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¥4.45 | 13592 个 available |
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compass(指南针)
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¥3.42 | 13786 个 available |
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periscope(潜望镜)
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¥3.42 | 13195 个 available |
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magnetic small aircraft(磁力小飞机)
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¥2.86 | 38584 个 available |
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double track slope(双轨怪坡)
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¥1.72 | 14377 个 available |
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balance bird (with magnet)(平衡鸟（带磁铁）)
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¥2.96 | 14650 个 available |
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wooden magnetic trolley(木制磁力小车)
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¥1.82 | 14090 个 available |
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day and night alternation(昼夜交替)
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¥3.42 | 14242 个 available |
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beili bridge m(倍力桥M)
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¥3.19 | 37440 个 available |
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astronomical telescope(天文望远镜)
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¥4.0 | 14459 个 available |
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earth and moon three-ball instrument(地月日三球仪)
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¥2.86 | 13701 个 available |
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wooden shooting machine(木制投篮器)
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¥3.31 | 14506 个 available |
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robot clock m(机器人时钟M)
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¥4.91 | 14547 个 available |
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sunflower clock(向日葵时钟)
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¥5.14 | 14650 个 available |
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snail clock(蜗牛时钟)
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¥5.14 | 14923 个 available |
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owl clock(猫头鹰时钟)
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¥4.91 | 14660 个 available |
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robot clock(机器人时钟)
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¥4.91 | 14458 个 available |
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artificial satellite(人造卫星)
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¥9.7 | 13601 个 available |
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artificial rocket(人造火箭)
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¥13.12 | 14881 个 available |
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siege crossbow(攻城弩车)
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¥9.12 | 15286 个 available |
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power bank(充电宝)
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¥7.87 | 14644 个 available |
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sliding machine(滑行机)
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¥4.45 | 14694 个 available |
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fan(风扇)
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¥5.14 | 34273 个 available |
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safe box(保险柜)
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¥6.28 | 13358 个 available |
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cable trolley(拉线小车)
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¥3.19 | 14149 个 available |
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pinhole camera model(小孔成像)
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¥2.51 | 13889 个 available |
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hydraulic shark(液压鲨鱼)
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¥4.45 | 14494 个 available |
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star light(星空灯)
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¥4.56 | 13780 个 available |
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