Explanation:it is like you're traveling to another time because u want to make your mistake to be right
All I know is that a physicist named Scott Eisen Ronald L. Mallett tried to create a demonstration of a time machine that would enable us humans to time travel but of course it didn't work because if it did why is no one proven to be a time traveler. And it's still a demonstration in the first place no one until now has created a real machine where we could automatically time travel.
Maybe you should make one about a boy that travels the world to find the different elements like: fire, earth, and etc. He is also finding the elements because if he puts them all in one place a fairy will appear and give him three things. Hope this helps in any sort of way. :D
about of your memories
Examples: Your family , friends,or classmates