Here is a site that has 422 Bible stories in lego! My boys and I looked through several of them, and they loved it! This is free and online, of course, so dive right in to The Brick Testament!
Have you seen The Action Bible? I think its newish and I find it hilarious and kinda genius. At least for getting boys interested in Bible stories in the first place and "illustrating" (Get it? Ha ha!) how adventurous the Bible can be! My boys and I looked through it at Wal-mart and they loved it & kept wanting to look at more.