Number 1 was lonely.One day he went to find the rest of the numbers.Is he going to find them? It is a book for children from ages three to seven who are beginning to learn about numbers and math. This book makes math more fun for kids. The book is an adventure of the numbers. The book can also be read as a bedtime story.The story is about the numbers that find each other and enjoy math togetherThis book has been written by Ronit Tal-Shaltiel, from an original idea inspired by her son Ofek and his love of numbers. It was a work of cooperation between mother and son. This book is an educational book that shows that math can be fun. This is her first book.Ronit lives with her family in Katy, Texas, U.S.A.Please leave your review after you have read the book. It is important to me to know your opinion.