6721 LEGO® Dinosaurs Mosasaurus
Ages 5-12, 26 pcs, Year 2001 The world has perhaps never seen a predator larger than the Mosasaurus! The size of a small seas feared absolutely nothing. Turn the giant Mosasaurus into three other distinctive and attractive dinosaur models — the set includes extra building instructions for Iguanodon, Postosuchus and Dimetrodon.
