This Baby’s First 123 Book (1–20) printable is a fun and meaningful baby shower activity, guest book alternative, and number coloring book for kids. Includes number recognition pages, counting practice, and interactive coloring sheets that double as a keepsake memory book. Perfect for preschool, kindergarten, classrooms, homeschool, and events. Guests can choose a number page to color, decorate, and leave a heartfelt note or signature—resulting in a personalized counting book filled with love f