I have a children's science textbook from the 1930s that describes all sorts of experiments with electricity kids can do with the power outlets in their home. What could go wrong?
Madness string 99000
With this book, you can do anything, go anywhere, be anyone. You can spend all the time in the world and have none pass at all. You need never leave, nor change nor move on. It sounds like a paradise... or possibly a hell.