If you're a fan of 3D videos and want to enjoy them on YouTube, you'll need to know how to find the 'View in 3D' button. The button is not easily visible on the main interface, but it can be accessed with a simple process. Here's how to find it:

1. Step One: Open the Video

Go to the video you want to watch in 3D and begin playing it.

2. Step Two: Access the Settings

Once the video has started playing, look for the 'Settings' icon. It looks like a gear and is usually located in the lower right corner of the video player. Click on it to open the settings menu.

3. Step Three: Choose Quality

In the settings menu, look for the 'Quality' option. Click on it to expand the quality settings.

4. Step Four: Select 3D Mode

If the video has a 3D version available, you'll see a '3D' option in the quality settings. Click on it to enable the 3D mode for the video.

After following these steps, you should be able to watch the video in 3D. Keep in mind that not all videos have a 3D version available, so the '3D' option may not appear in the quality settings for every video.

It's also worth noting that you'll need a compatible device and 3D glasses to fully experience the 3D effect. Without these, the video may appear blurry or distorted.

In conclusion, finding the 'View in 3D' button on YouTube is a simple process that involves accessing the video settings and choosing the 3D mode if available. Once activated, you can enjoy the immersive experience of 3D videos on YouTube.