LEGO® NINJAGO® Ultimate Ninja! takes ninja fans on a thrilling adventure with their hero Zane and his friends. This 128-page softcover book follows the Elemental Master of Ice as he battles Serpentines, practices his powers – and so much more. There are also loads of fun activities for kids to complete, including mazes, spot-the-difference challenges, matching games and doodling prompts. The book comes with 20 LEGO pieces to build a Zane minifigure and an Ice Glider vehicle.