Ride along with this interactive board book edition of the classic song that includes five slider mechanisms. A QR code inside links to both instrumental and vocal versions of the song. Simply scan the code to listen and sing along-- Beep! Beep! Beep! About author(s): Yu-hsuan Huang, also known as Smallx2, started her career as an illustrator working on editorials, picture books, and commercial projects. She is the illustrator of the Sing Along With Me! board books and has her own illustration brand called Smohouse. She lives with her family and two lovely cats in Taiwan.