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儿童科学实验套装学生幼儿园diy手工科技小制作材料礼物玩具批发
simple portable power generator(简易手摇发电机)
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¥7.84 | 3983 piece available |
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lunar rover(月球探测车)
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¥9.6 | 3966 piece available |
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zhu rong(祝融号)
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¥14.88 | 4819 piece available |
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simple wind generator(简易风力发电机)
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¥7.68 | 4758 piece available |
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earth and moon three-ball instrument(地月日三球仪)
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¥4.0 | 4445 piece available |
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steamboat(蒸汽船)
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¥4.64 | 4450 piece available |
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hand windmill(手摇风车)
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¥4.32 | 4719 piece available |
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traffic lights(红绿灯)
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¥3.84 | 3384 piece available |
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sail car(帆力车)
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¥2.56 | 4931 piece available |
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hook roller(胡克滚筒)
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¥2.24 | 4989 piece available |
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wind vane(风向标)
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¥2.56 | 4990 piece available |
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double track slope(双轨怪坡)
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¥2.4 | 4997 piece available |
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balance bird(平衡鸟)
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¥2.21 | 4988 piece available |
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magnetic suspension permanent pen(磁悬浮永 动笔)
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¥3.36 | 4990 piece available |
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magnetic suspension pen(磁悬浮笔)
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¥3.2 | 4499 piece available |
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red flag lifting platform(红旗升降台)
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¥4.0 | 3746 piece available |
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day and night alternation(昼夜交替)
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¥4.8 | 4996 piece available |
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movable type printing-silent night thinking (simple version)(活字印刷术-静夜思（简易版）)
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¥4.64 | 4997 piece available |
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earth instrument(地球仪)
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¥4.64 | 4725 piece available |
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astronomical telescope(天文望远镜)
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¥5.6 | 4717 piece available |
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well wheels [new]](轱辘井【新】)
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¥4.8 | 4852 piece available |
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paddle steamer [new]](明轮船【新】)
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¥7.68 | 4839 piece available |
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revolving scenic lantern(走马灯)
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¥4.16 | 4996 piece available |
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beili bridge [new]](倍力桥【新】)
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¥3.79 | 4852 piece available |
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climbing monkey(攀爬猴)
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¥3.84 | 4924 piece available |
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slide projector(幻灯机)
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¥7.2 | 5000 piece available |
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passenger train(载客火车)
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¥12.64 | 4887 piece available |
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artificial satellite(人造卫星)
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¥14.24 | 4999 piece available |
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space laboratory(太空实验室)
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¥18.72 | 4963 piece available |
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microscope(显微镜)
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¥15.84 | 3547 piece available |
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portable power generator(手摇发电机)
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¥8.32 | 5561 piece available |
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brine generator(盐水发电机)
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¥10.4 | 4831 piece available |
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wind turbine(风力发电机)
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¥8.32 | 4995 piece available |
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tidal power generation(潮汐发电)
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¥10.08 | 4978 piece available |
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sunflower clock(太阳花时钟)
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¥6.88 | 4941 piece available |
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magnetic car(磁力小车)
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¥4.32 | 4860 piece available |
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snail clock(蜗牛时钟)
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¥6.88 | 4988 piece available |
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robot clock(机器人时钟)
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¥6.88 | 4975 piece available |
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m182 robot clock(M182机器人时钟)
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¥6.88 | 3470 piece available |
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dna model(DNA模型)
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¥7.36 | 4987 piece available |
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simple three-ball instrument(简易三球仪)
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¥13.28 | 4969 piece available |
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electric pencil sharpener(电动卷笔刀)
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¥14.88 | 4906 piece available |
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power bank(充电宝)
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¥11.04 | 4942 piece available |
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steel ball slide(钢珠滑梯)
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¥12.0 | 4972 piece available |
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rack truck(架子车)
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¥6.88 | 5000 piece available |
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owl clock(猫头鹰时钟)
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¥6.88 | 4994 piece available |
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pole scale(杆秤)
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¥5.28 | 4947 piece available |
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fan(风扇)
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¥7.2 | 4999 piece available |
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amphibious paddle steamer(两栖明轮船)
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¥5.76 | 4963 piece available |
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kt board caterpillar(KT板毛毛虫)
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¥8.37 | 4994 piece available |
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