How Long Does LEGO® Knowhere Escape Mission (76020) Take to Build?

A typical builder finishes LEGO® Knowhere Escape Mission (set 76020, 434 pieces) in about 1 hour 10 minutes. Taking it slowly runs closer to 1 hour 35 minutes; building at a fast pace, about 50 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.