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科技小制作stem科学小制作小学生手工科学实验批发儿童玩具材料包
solar helicopter [upgraded version]](太阳能直升飞机【升级版】)
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USD $0.99 | 14725 piece available |
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solar helicopter(太阳能直升机)
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USD $0.93 | 11882 piece available |
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taxiplane(滑行飞机)
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USD $0.53 | 14527 piece available |
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taxiplane new(滑行飞机新款)
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USD $0.57 | 10010 piece available |
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glider(滑翔机)
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USD $0.6 | 10649 piece available |
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hand pressure pumper(手压抽水机)
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USD $0.96 | 10702 piece available |
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pumper [new version]](抽水机【新版】)
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USD $0.79 | 14040 piece available |
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artificial satellite [new upgrade]](人造卫星【新升级】)
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USD $1.38 | 14479 piece available |
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artificial satellite [flagship large]](人造卫星【旗舰大号】)
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USD $1.42 | 11647 piece available |
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portable power generator [deluxe edition]](手摇发电机【豪华版】)
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USD $0.96 | 12064 piece available |
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portable power generator [upgraded version]](手摇发电机【升级版】)
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USD $0.88 | 19289 piece available |
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portable power generator [basic edition]](手摇发电机【基础版】)
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USD $0.93 | 11879 piece available |
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portable power generator [retro version]](手摇发电机【复古版】)
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USD $0.92 | 11631 piece available |
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wind generator simple version(风力发电机简易版)
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USD $1.04 | 12357 piece available |
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day and night alternate demonstration [upgraded version]](昼夜交替演示【升级版】)
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USD $0.65 | 11970 piece available |
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flashlight(手电筒)
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USD $0.66 | 13739 piece available |
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dragon boat type a(龙舟A款)
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USD $0.45 | 13786 piece available |
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dragon boat type b(龙舟B款)
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USD $0.5 | 13617 piece available |
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dragon boat type c(龙舟C款)
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USD $0.63 | 13944 piece available |
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steamboat(蒸汽船)
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USD $0.71 | 13589 piece available |
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solar double ring(太阳能双环)
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USD $1.01 | 13701 piece available |
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drip clock(滴水时钟)
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USD $1.12 | 13619 piece available |
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solar energy driven car m(太阳能小车M)
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USD $0.98 | 12778 piece available |
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old sliding machine(滑行机老款)
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USD $0.56 | 12438 piece available |
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paddle steamer m(明轮船M)
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USD $0.77 | 15570 piece available |
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vertical air conditioner(立式空调)
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USD $0.95 | 13233 piece available |
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oscillating fan(摇头风扇)
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USD $0.92 | 10668 piece available |
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fire aerial ladder truck(消防云梯车)
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USD $0.97 | 13374 piece available |
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siege crossbow(攻城弩车)
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USD $0.77 | 13205 piece available |
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suspended train(悬浮列车)
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USD $1.01 | 13540 piece available |
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electric four-wheel drive(电动四驱车)
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USD $0.86 | 13485 piece available |
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jeep(吉普车)
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USD $0.67 | 18632 piece available |
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drum washing machine(滚筒洗衣机)
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USD $1.15 | 12601 piece available |
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vertical washing machine(立式洗衣机)
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USD $1.15 | 13537 piece available |
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solar cabin [upgrade flagship edition]](太阳能小屋【升级旗舰版】)
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USD $1.52 | 12326 piece available |
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solar cabin(太阳能小屋)
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USD $1.52 | 13516 piece available |
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elevator [new version]](升降电梯【新版】)
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USD $1.05 | 13514 piece available |
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wind valley machine(风谷机)
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USD $0.92 | 13763 piece available |
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balance robot [new upgrade]](平衡机器人【新升级】)
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USD $1.24 | 13788 piece available |
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remote control four-wheel drive(遥控四驱车)
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USD $2.33 | 11957 piece available |
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carousel(旋转木马)
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USD $1.01 | 13053 piece available |
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remote control paddle steamer(遥控明轮船)
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USD $1.92 | 9520 piece available |
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music box(音乐盒)
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USD $1.27 | 13364 piece available |
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obstacle avoidance robot [new]](避障机器人【新款】)
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USD $0.99 | 13280 piece available |
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aircraft carrier paper plane catapult(航空母舰纸飞机弹射器)
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USD $1.37 | 13826 piece available |
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solar lunar rover [upgraded new version]](太阳能月球车【升级新版】)
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USD $1.24 | 10282 piece available |
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hand-cranked butterfly(手摇蝴蝶)
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USD $1.24 | 13828 piece available |
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safe box(保险柜)
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USD $1.29 | 13347 piece available |
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self-made level s(自制水平仪S)
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USD $0.89 | 13941 piece available |
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pressurized water well s(压水井S)
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USD $0.87 | 13698 piece available |
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