How Long Does LEGO® Sunken Treasure Mission (31130) Take to Build?

A typical builder finishes LEGO® Sunken Treasure Mission (set 31130, 522 pieces) in about 1 hour 20 minutes. Taking it slowly runs closer to 1 hour 50 minutes; building at a fast pace, about 1 hour.

PieceTick estimates build time from piece count, part complexity, the set’s age rating, your experience level, and how you sort pieces. Adjust those on this page for an estimate matched to how you build.