u/Extension_Koala3086

There is an absolutely lovely, kindhearted young boy in my life who is the son of a friend, and he is so fascinated by all things space and physics. His birthday is coming up soon, and I’d love to get him a special message from an astronaut or someone in the field. I don’t know what app or website to use to buy one, and I wasn’t sure what subreddit to consult for this info. Please help me figure out which one to post on for something like this. Thanks in advance ❤️❤️❤️