How Long Does LEGO® T. rex and Triceratops Dinosaur Breakout (10939) Take to Build?

A typical builder finishes LEGO® T. rex and Triceratops Dinosaur Breakout (set 10939, 36 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.