The book covers the "Fundamentals of computers" including Hardware and Software on Windows Operating system in Chapter I. Most interesting and exciting topic for the children "Multimedia & Animation" is discussed in Chapter-II. Image manipulation and animation are introduced using Paint, Photoshop, and Flash tools. "The Internet & Social Media" are provided in Chapter-III to give minimal understanding to the readers which help them to use the internet and avail online services like searching and browsing, emailing, online registrations, billing, e-commerce etc. This book further explored to computer programming in a play way method using SCRATCH software in Chapter 4. With the help of scratch, kids can easily understand the coding blocks and functions which improve their problem-solving abilities. It introduced higher level concepts like word processing, data analysis, and presentation techniques in Chapter 5 that are important for higher grade students to explore their knowledge. The aim of the book is to promote Digital Literacy.