观看免费视频 Tippy Towers

(58.2 MB) 添加日期11 Jan 2017 播放95次 教育 儿童 塔防 科学 Fun Things to do Kids and Tech
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Tippy Towers

动画说明：

In this episode of O Wow Moments featuring Mr. O from the Children’s Museum of Houston, we take some time to explore center of mass (aka center of gravity) and how the size of the foundation of a tower makes it more stable. Plus, try out our cup tower challenge.

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