LOL! I used Super77 to adhere the prints for my portable Zelda box set (which didn't really turn out the way I wanted, and has since been put on the back burner). Definitely a good use for it IMO as well, especially if you wan to make a proper box that'll have some good structural rigidity

I used the glue stick for the Mario sets above. A lot easier to control where the adhesive goes, plus I didn't need to cover a very big area.