In the book 'HOW TO EXPLAIN TIME TRAVEL TO YOUR GRANDKIDS?', the author has explained the intriguing concept of time travel in a very understandable manner such that it can easily be grasped by a wide variety of readers, including kids. The author, with his unique approaches to defining time, has presented multiple ways to visualize time travel in a very unique way. The author has explained time travel from the very basics so that every reader can hold on to the experience from the very beginning. The author has chosen a unique approach to make the reader capable of not only visualizing time travel by himself or herself but also being able to explain time travel to anyone. The author has provided his multiple theories on time travel and actual possible methods to time travel into the far future, and he has explained not only why time travel to the past is not possible but how it can be at least visualized by using the concept of dimensions. The author, with his theories, has presented multiple methods to visualize time as a fourth dimension and many more methods where time may not be a dimension. The author has literally time traveled to explain time travel in the book 'HOW TO EXPLAIN TIME TRAVEL TO YOUR GRANDKIDS?'.