How Long Does LEGO® City Advent Calendar 2006 (7904) Take to Build?

A typical builder finishes LEGO® City Advent Calendar 2006 (set 7904, 259 pieces) in about 40 minutes. Taking it slowly runs closer to 55 minutes; building at a fast pace, about 30 minutes.

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.