Science Max | FULL EPISODE | Simple Machines I Season 1

[视频作者] 爱杨柳青青

[视频时长] 22:2

[视频类型] 科学科普

What good is Science if you can't use it to give you super strength? Phil does just that using the power of simple machines to move, lift and roll a machine he could barely budge otherwise. Plus, lift yourself with one finger and watch cavemen discover th