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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
pumper(抽水机)
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USD $0.71 | 9894 piece available |
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portable power generator [advanced edition]](手摇发电机【进阶版】)
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USD $0.68 | 9742 piece available |
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portable power generator (deluxe edition)(手摇发电机（豪华版）)
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USD $0.71 | 15491 piece available |
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portable power generator (upgraded version)(手摇发电机（升级版）)
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USD $0.66 | 11520 piece available |
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portable power generator(手摇发电机)
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USD $0.69 | 12784 piece available |
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day and night alternate [upgraded version]](昼夜交替【升级版】)
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USD $0.5 | 13001 piece available |
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paddle steamer [flagship large]](明轮船【旗舰版大号】)
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USD $0.58 | 17892 piece available |
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suspended train(悬浮列车)
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USD $0.76 | 13308 piece available |
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oscillating fan [deluxe edition]](摇头风扇【豪华版】)
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USD $0.71 | 12434 piece available |
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oscillating fan [advanced edition]](摇头风扇【进阶版】)
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USD $0.71 | 14734 piece available |
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glider(滑翔机)
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USD $0.45 | 13347 piece available |
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sliding machine(滑行机)
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USD $0.42 | 13587 piece available |
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taxiplane(滑行飞机)
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USD $0.42 | 13202 piece available |
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jeep(吉普车)
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USD $0.55 | 9472 piece available |
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paddle steamer [new upgrade]](明轮船【新升级】)
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USD $0.57 | 10342 piece available |
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hovercraft(气垫船)
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USD $0.61 | 10963 piece available |
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microscope(显微镜)
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USD $0.99 | 13882 piece available |
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artificial satellite(人造卫星)
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USD $1.13 | 11975 piece available |
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remote control paddle steamer [advanced edition]](遥控明轮船【进阶版】)
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USD $1.43 | 14556 piece available |
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remote control paddle steamer(遥控明轮船)
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USD $1.44 | 15708 piece available |
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old-fashioned washing machine(老式洗衣机)
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USD $0.86 | 15093 piece available |
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wind turbine(风力发电机)
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USD $0.78 | 11606 piece available |
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fan(风扇)
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USD $0.6 | 11170 piece available |
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solar aircraft(太阳能飞机)
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USD $0.71 | 13436 piece available |
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solar cabin [new upgrade]](太阳能小屋【新升级】)
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USD $1.13 | 12865 piece available |
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wind generator [upgraded version]](风力发电机【升级版】)
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USD $0.94 | 13861 piece available |
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roll pendulum(滚摆)
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USD $0.56 | 12971 piece available |
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solar windmill(太阳能风车)
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USD $0.66 | 13573 piece available |
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solar fan [new upgrade]](太阳能风扇【新升级】)
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USD $0.72 | 14693 piece available |
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balance robot(平衡机器人)
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USD $0.62 | 10255 piece available |
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balance robot [new upgrade]](平衡机器人【新升级】)
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USD $0.89 | 11790 piece available |
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solar fan(太阳能风扇)
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USD $0.87 | 12493 piece available |
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brine generator(盐水发电机)
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USD $1.12 | 15630 piece available |
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electric wind car [new version]](电动风力车【新版】)
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USD $0.72 | 12291 piece available |
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lift elevator(升降电梯)
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USD $0.78 | 12380 piece available |
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fire aerial ladder truck(消防云梯车)
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USD $0.72 | 13775 piece available |
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safe box(保险柜)
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USD $0.98 | 11880 piece available |
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wooden lifting red flag(木制升降红旗)
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USD $0.5 | 13977 piece available |
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magnetic frog(磁力青蛙)
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USD $0.45 | 12322 piece available |
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penguin clock(企鹅时钟)
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USD $0.53 | 12362 piece available |
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robot clock m(机器人时钟M)
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USD $0.67 | 12515 piece available |
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sunflower clock(向日葵时钟)
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USD $0.67 | 14985 piece available |
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owl clock(猫头鹰时钟)
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USD $0.67 | 11101 piece available |
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cat and mouse(猫和老鼠)
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USD $0.49 | 12966 piece available |
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fly take away luding bridge(飞夺泸定桥)
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USD $0.82 | 15128 piece available |
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lunar rover [new upgrade]](月球探测车【新升级】)
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USD $0.9 | 14681 piece available |
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lunar rover(月球探测车)
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USD $1.05 | 14894 piece available |
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mars rover(火星探测车)
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USD $1.58 | 15043 piece available |
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mars rover [deluxe edition]](火星探测车【豪华版】)
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USD $1.54 | 15857 piece available |
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lunar rover [advanced version]](月球探测车【进阶版】)
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USD $0.97 | 15006 piece available |
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