The workbook "Smart for School: My Thick Colorful Workbook for Starting School" is a creative learning companion specifically designed for preschoolers and first graders aged 5 to 7 years. It offers a variety of diverse tasks divided into thematic sections. The exercises not only promote writing in uppercase letters and arithmetic with numbers from 1 to 10 but also enhance children's spatial and logical thinking skills. Through playful elements like mazes, Sudoku puzzles, and connect-the-dots activities, learning becomes an enjoyable experience. Additionally, it encourages creativity as well as self-awareness and environmental consciousness in children, making the book a valuable tool for starting school.