This book is crafted to guide kindergarten children, particularly those aged 4-6, as well as remedial students aged 7-8, through the basics of developing number sense. Learning to understand numbers early is essential for making informed mathematical decisions. The book’s main goal is to provide a thorough understanding of numerical principles from a young age. It actively engages children in exploring key concepts such as subitizing, counting, unitizing and place value. By the end of the book, children will have a strong foundation in fundamental numerical concepts, setting the stage for more advanced mathematical topics in the future.