How Long Does LEGO® Round 4x4 Key Chain (5006278) Take to Build?

A typical builder finishes LEGO® Round 4x4 Key Chain (set 5006278, 12 pieces) in about 5 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.