How Long Does LEGO® Education Resource Set [NXT Supplemental Set] (9648) Take to Build?

A typical builder finishes LEGO® Education Resource Set [NXT Supplemental Set] (set 9648, 674 pieces) in about 2 hours 10 minutes. Taking it slowly runs closer to 2 hours 55 minutes; building at a fast pace, about 1 hour 35 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.