Make a wish is a wonderful organization but they do have restrictions on what can be chosen.
I don’t think they will sponsor a trip to Israel as it doesn’t fit their “safe” area criteria ( we were granted I wish quite a few years ago so things may have changed). I am also not sure if they do other religious objects. It is also very important to know what this boy wants. Is it something for him to enjoy and experience now, or is it something that he could use now and the future as well.