Happy Birthday

This bright slider board book bursts with energy. Each book in the series comes with five slider mechanisms and a QR code that you can scan for both instrumental and vocal versions of the nursery rhyme. Little ones will love to listen and sing along!Yu-hsuan Huang, also known as Smallx2, started her career as an illustrator, working on editorials, picture books, and commercial projects. She also has her own illustration brand named Smohouse. She lives with her family and two lovely cats in Taiwan.