LEGO® NINJAGO® play set with Dragon Mech and 3 minifigures The LEGO® NINJAGO® Lloyds Dragon Mech Battle Pack (71862) lets you capture the action scenes from the 4th series of the TV series NINJAGO Dragons Rising. The play set for children 6 years and older contains a super powerful figure. The Dragon Mech can move arms, hands, legs, feet, wings and tail. In the opening cockpit, there is space for a minifigure and its sword.