A vibrant cartoon with colours and smooth animation. Create a 30-second, high-quality 3D animated nursery rhyme video for toddlers, inspired by colourful, cheerful nursery rhyme cartoons. Title: Boo Boo's Little Bicycle Adventure Main character: A cute baby boy named Boo Boo, with big blue eyes, soft orange hair, chubby cheeks, a turquoise T-shirt with a yellow star, and yellow shorts. Keep his appearance exactly the same throughout the video. Scene 1 (0-7 seconds): Boo Boo is happily riding his little blue bicycle in a beautiful green park. Birds are chirping, butterflies are flying, and the sun is shining. Boo Boo smiles and sings happil