If Toy Blast is not updating on your Android device, follow these steps to troubleshoot and resolve the issue:

1. Open the Google Play Store:
- Start by opening the Google Play Store application on your device. Avoid using the in-game update prompt as it may not work.

2. Search for Toy Blast:
- In the search bar at the top, type "Toy Blast" and press enter to find the game.

3. Check for Updates:
- Look for an "Update" button on the Toy Blast page. If you see it, tap the button to initiate the update.

4. Refresh the Updates Page:
- Navigate to the "Updates" section within the Google Play Store. You may have to tap the "Menu" (three horizontal lines) in the upper left corner and select "My apps & games."
- Swipe down on the Updates page to refresh it, which ensures you are viewing the latest available updates.

5. Clear Cache and Data (if needed):
- Go to your device’s Settings.
- Tap on "Apps" or "Applications."
- Scroll down to find and select "Toy Blast."
- Tap on "Storage," then select "Clear Cache" and "Clear Data." This may help reset any stuck update process.

6. Restart Your Device:
- After clearing the cache and data, restart your device to ensure all processes are reset.

7. Reinstall the Game (if issues persist):
- If updating fails, consider uninstalling Toy Blast and then reinstalling it from the Google Play Store. This can also ensure you get the latest version available.

8. Check for Device Updates:
- Ensure your device’s operating system is up-to-date. Go to your device Settings > System > Software updates, and check for updates.

9. Contact Support:
- If you've tried all the above steps and still cannot update the game, consider contacting Toy Blast support for assistance - learn more.

Following these steps should help you update Toy Blast successfully on your Android device.