Solar Walk is an educational 3D planetarium app that allows users to explore the solar system and learn astronomy facts through interactive 3D models and educational content.

Download Solar Walk from Google Play Store or Apple App Store, then follow installation instructions provided by your device's app store.

After launching Solar Walk, begin by exploring the main menu, selecting celestial bodies to view, and trying basic navigation gestures to move through the solar system.

Key features include 3D solar system exploration, time travel functionality, educational videos, spacecraft models, and multiple viewing modes for different experience levels.

Customize your experience by adjusting display settings, choosing between orrery or true-to-scale views, and selecting preferred units for distance and size measurements.

Save favorite celestial views by taking screenshots manually or using the app's built-in sharing feature to send images to other applications.

Share interesting space views or educational content by using the app's screenshot function and sharing through email, social media platforms, or messaging apps.

Access detailed information by selecting specific celestial bodies or spacecraft to view encyclopedic entries, 3D models, and related educational videos within the app.

The app requires standard permissions for storage and location access. Manage these permissions through your device's settings under application management.

Check for updates through your device's app store, and maintain smooth operation by closing background apps and ensuring sufficient device storage space.