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5-12岁儿童益智玩具科学小实验STEM科教前沿科技小制作DIY材料包
voice control fan(声控风扇)
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USD $1.71 | 4041 bag available |
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slide projector (new)(幻灯机（新）)
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USD $1.37 | 4037 bag available |
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tank(坦克)
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USD $1.37 | 12207 bag available |
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colorful pony(七彩小马)
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USD $0.91 | 4173 bag available |
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moon phase(月相)
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USD $1.14 | 5320 bag available |
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wind car (new)(风力小车（新款）)
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USD $1.3 | 14087 bag available |
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paddle steamer(明轮船)
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USD $1.43 | 14181 bag available |
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hook roller(胡克滚轮)
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USD $0.96 | 10560 bag available |
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galileo telescope(伽利略望远镜)
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USD $1.07 | 20355 bag available |
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conch audio(海螺音响)
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USD $1.18 | 5438 bag available |
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magic box(魔术盒子)
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USD $0.96 | 12234 bag available |
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vr glasses(VR眼镜)
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USD $1.07 | 4885 bag available |
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magnetic car(磁力小车)
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USD $0.91 | 40229 bag available |
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obstacle avoidance car(避障车)
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USD $1.27 | 4564 bag available |
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colorful newton plate(七彩牛顿盘)
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USD $1.0 | 4499 bag available |
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hydraulic excavator(液压挖掘机)
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USD $1.14 | 5949 bag available |
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waterspout(水龙卷)
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USD $1.43 | 5909 bag available |
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wind car (old)(风力小车（老）)
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USD $1.12 | 2596 bag available |
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magnifying glass(放大镜)
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USD $0.57 | 230910 bag available |
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gravity trolley(重力小车)
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USD $1.12 | 4591 bag available |
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crossing fire line(穿越火线)
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USD $1.71 | 15411 bag available |
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water drop clock(水滴钟)
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USD $1.03 | 6160 bag available |
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hydraulic dump truck(液压自卸车)
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USD $1.23 | 6970 bag available |
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earth instrument(地球仪)
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USD $1.27 | 7169 bag available |
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galileo pendulum(伽利略钟摆)
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USD $1.25 | 14104 bag available |
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slide projector (old)(幻灯机（老）)
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USD $1.34 | 25784 bag available |
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cam rhino(凸轮犀牛)
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USD $1.37 | 5740 bag available |
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air purifier (new)(空气净化器（新）)
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USD $1.37 | 14685 bag available |
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dust gun(吸尘枪)
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USD $1.32 | 4312 bag available |
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elephant vacuum cleaner(大象吸尘器)
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USD $1.21 | 1280 bag available |
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balloon car(气球车)
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USD $1.14 | 531 bag available |
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finger clone(手指克隆)
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USD $0.66 | 67106 bag available |
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bear single pendulum(小熊单摆)
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USD $0.82 | 4997 bag available |
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