1. Problem: The child may have difficulty navigating through the app's interface.
Solution: Provide clear instructions or a tutorial on how to navigate and use the app.
2. Problem: The child may not understand how to change colors or use different painting tools.
Solution: Include a tooltip or guide that explains how to change colors and use different tools, or add a tutorial section for these features.
3. Problem: The child may accidentally exit the app or close the painting without saving.
Solution: Implement an auto-save feature that periodically saves the progress or prompt the user to save before exiting.
4. Problem: The child may find it challenging to color within the lines.
Solution: Include a feature that automatically detects and corrects coloring outside the lines, or provide a zoom-in option to make coloring more precise.
5. Problem: The child may not understand the concept of light and shadow mentioned in the app's description.
Solution: Add a separate s