How Long Does LEGO® Ogel Mutant Ray (4788) Take to Build?

A typical builder finishes LEGO® Ogel Mutant Ray (set 4788, 68 pieces) in about 10 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.