Just FYI. Almost every launcher that offers commercial services has such a user manual. I was involved in preparing one such manual. A collection of these manuals can be quite entertaining for 5 year olds. You should be able to easily find them from the websites of the respective companies or agencies.
I will definitely start to read this out loud to my 5 year old. He will love it. Thanks for sharing your finding.
Just FYI. Almost every launcher that offers commercial services has such a user manual. I was involved in preparing one such manual. A collection of these manuals can be quite entertaining for 5 year olds. You should be able to easily find them from the websites of the respective companies or agencies.