How Long Does LEGO® Doctor Who (21304) Take to Build?
A typical builder finishes LEGO® Doctor Who (set 21304, 623 pieces) in about 1 hour 35 minutes. Taking it slowly runs closer to 2 hours 10 minutes; building at a fast pace, about 1 hour 15 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.