Against my better judgment, I checked out the guy’s side and scrolled through some of the lego stuff. Most of it is merely mocking, but I can see how a couple of the images would be taken as obscene. There is a rather raunchy take on circumcision based on a passage in Genesis, and there’s some stuff in Leviticus that would offend some, I think.
Personally, I wonder how much time a guy has to have on his hands that he can dedicated himself to making an anti-bible Bible using children’s building block toys...