My First Numbers is a science-based number learning book for toddlers ages 1 to 4. It builds true number sense through real objects and repetition, not rote counting.Your toddler can recite one, two, three without understanding what those numbers mean. My First Numbers closes that gap with a research-backed number sense system: real object photography, structured prompting, and repetition with variation, with deep focus on the numbers 1, 2, and 3 where real mathematical understanding begins. A real-photo, science-based counting book for early math skills, ages 1 to 4.Buy on AmazonPicking this out for a little one you love? Whether you're the parent, a grandparent, an aunt or uncle, or a friend who just wants to get it right, if you ever want free, real answers on speech milestones, red flags, or what's normal for their age, our free Speech & Milestone Hub is there for you, no purchase required.