in a new folder in this project Create a polished animated explainer for children using the provided Egyptian Arabic voice-over as the main timing reference. The video is about: "ليه بنحب الحلويات أوي؟" Build every scene around the narration and make the visuals follow the voice-over timing as closely as possible. The animation should feel colorful, imaginative, playful, and premium — not like a basic educational video. Use creative visual metaphors, expressive characters, smooth transitions, dynamic camera movement, and fun motion graphics that help explain what is happening inside the brain and body. Do not add captions, subtitles, or on-screen narration text. Use sound effects generously to make the animation feel alive and engaging. Background music should be very subtle and kept at a low volume. The narration and sound design should always have priority over the music. Keep the science understandable for children while making the visuals entertaining enough to hold their attention from beginning to end. Push the visual creativity and production quality as far as possible.