Tippy Towers
مرة 1,880 شوهد
وصف الفيديو:
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.
تمت الإضافة
11 يناير 2017
التعليقات
