How to use the .add() method in Three.js

[00:00] Want to make your 3D scene come alive in [00:02] seconds? Let me show you a secret. In [00:04] 3JS, the add method is your best friend. [00:07] It lets you add objects to your scene [00:08] like cubes, light, or even groups. For [00:11] example, seeing our cube instantly [00:13] places your cube into the 3D world. Try [00:16] it now.