First off, the mini-nuke looks great. The paint on it is pretty convincing, it has a sound effect that’s there, it works and I’m sure it sounds cool but I’m not too concerned about it.
The S.P.E.C.I.A.L. cards are a neat little extra thing, they feel in-universe and cool to sit around on a Fallout shelf.
Then there are the games - all the full versions of the whole suite of Fallout games. You’re probably already a Fallout fan so you likely have at least one already, but this is a good way to snag all of them as a bonus with a super cool Mini-nuke.
If I had to have a complaint it would be the scale of the bomb is a bit large, but on a shelf it looks great and a lot of Fallout stuff is a bit big anyways.