SpecificationsEnjoy action-packed stories from when a young Wu and Garmadon were setting out to become Spinjitzu Masters. In this illustrated, 144-page, hardcover book for kids, the Spinjitzu brothers must prove themselves – but a mysterious puppet master may be pulling the strings and causing problems before they can begin their training. Can they work together as a team? Part of a new-for-June-2022 book series, Spinjitzu Brothers: Lair of Tanabrax makes a great gift for any passionate NINJAGO® fan.