A vibrant cartoon with colours and smooth animation. Create a 60-second high-quality 3D preschool animated video. MAIN CHARACTER: A cute 2-year-old cartoon boy with a round face, large expressive blue eyes, short fluffy golden-blond hair, a cheerful smile, wearing a bright yellow T-shirt with a small blue star, blue shorts and white sneakers. IMPORTANT: Keep the boy's face, hairstyle, clothes, body proportions and colors EXACTLY consistent throughout the entire video. VISUAL STYLE: Colorful high-quality 3D preschool animation, cute rounded shapes, soft textures, bright cheerful colors, expressive eyes, friendly children's cartoon style, cinem