00:00A circle is a circle, and it can be surrounded by at most six circles.
00:04If you fill in the details of the circle, you get a space.
00:07But this space is not the largest.
00:09You can remove some fillers to get a larger space.
00:11This is the wind tide structure.
00:14When the structure is strengthened, the force will be divided into two equal forces.
00:19The force of each section of the wind tide wall is equal.
00:22There is no waste of any material.
00:24But the wind tide is a flat structure.
00:26When the wind tide is strengthened in another direction, the structure is easy to break.
00:31If you are smart, you will definitely think of transforming the wind tide structure into a three-dimensional wind tide structure.
00:38When the three wind tide structures are combined, they can resist the force from any direction.
00:44And you can build a larger cross-sectional helpless space.
00:48In this structure, install a shock film.
00:50Congratulations, you have built a water cube.
