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儿童益智科学实验玩具组装科技小发明制作材料diy创意奇趣吹球机
Kxuicontrol Floating Ball(KX1334悬浮球) | ¥0.0 | 3572 box available |
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名称:悬浮球
货号:KX1334
尺寸:120*100*180MM
箱规:60*50*55CM
数量:300个
将小球放在风洞筒上,电机通电后扇叶旋转产生风力,只见小球在空中飞舞,即不飞开也不落地。这个有趣的实验是多么的有意思,大家快来享受制作的快乐吧!
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