Give your baby the brightest start from day one with Hello Night, Hello Day, the high-contrast board book designed to transform tummy time into joyful, brain-boosting play. 

Crafted for newborns and trusted by parents and experts alike, this innovative accordion book features bold black-and-white artwork that captivates developing eyes and supports essential visual growth, just as pediatricians recommend. Its sturdy format stands upright for hands-free play, while two baby-safe mirror pages encourage first smiles and early face recognition.