Are you ready to take your Windows 10 experience to the next dimension? With the built-in 3D Viewer, you can explore and interact with 3D models and images like never before. Here's how to get started.

1. Open a 3D Model: To open a 3D model in 3D Viewer, simply right-click on the model file and select 'Open with' > '3D Viewer' from the context menu. You can also open 3D models directly from within the 3D Viewer app.

2. Interact with the Model: Once the 3D model is open, you can use your mouse or touchpad to rotate, zoom, and pan around the model to view it from different angles. You can also click and drag to manipulate the model in 3D space.

3. View 3D Images: In addition to 3D models, 3D Viewer can also open and display 3D images that have been saved in the .JPS or .PNS format. Simply open the 3D image file in 3D Viewer to see it come to life in three dimensions.

4. Annotate and Share: 3D Viewer lets you add annotations and markups to your 3D models and images. You can also save snapshots of the 3D view and share them with others. This is great for collaboration and presentations.

5. Customize Settings: In the Settings menu, you can customize the background color, enable or disable gridlines, adjust lighting and shadow effects, and more to enhance your 3D viewing experience.

6. Connect with Paint 3D: If you want to take your 3D modeling to the next level, you can easily import 3D models from 3D Viewer into Paint 3D for editing, texturing, and creative effects.

Now that you know how to use 3D Viewer in Windows 10, you can dive into a world of 3D content right at your fingertips. Whether you're a designer, architect, student, or simply a 3D enthusiast, the 3D Viewer app opens up a new realm of possibilities for exploring and interacting with 3D creations. Give it a try and let your imagination soar!