Reading is a complex process that requires various areas of perception. Fundamental prerequisites are also necessary, such as the ability to understand and implement instructions or to know and apply terms like "letter," "word," "sentence," and "line." This volume offers over a hundred motivating worksheets covering all these areas, allowing for the important prerequisites to be solidified before actual reading acquisition. In the first part, students practice spatial orientation, visual perception, and auditory perception. The second part focuses on basic skills, such as understanding instructions like "circle" or "underline." The material is characterized by a variety of creative and child-friendly illustrations. The fun character Bubu guides the children through the book.