Give ninja fans an awesome build-and-play experience with a LEGO NINJAGO set featuring 2 moving battle platforms and collapsing stairs! Watch their imaginations flourish during hours of storytelling play with the 6 included minifigures: ninjas Kai and Sora in their tournament armor, Cinder (a Wolf Mask Warrior) and, exclusive to this set, Evil Jay and Tox. Includes 649 pieces. From LEGO, for ages 7+ yrs.