Chibi Em 3D - Prompt

 Design a 3D-style chibi app icon based on the provided photo, maintaining the character's features. Use soft yet vibrant lighting to create a refined, high-quality effect. The character should slightly extend beyond the app icon's border to enhance the 3D effect and add a sense of playfulness. The overall style should feel collectible and cute, similar to mini figurines or Nendoroids.