The Masters of Spinjitzu burst into action in this hilarious activity book that comes with a LEGO minifigure! An action-packed activity book featuring a LEGO Ninjago minifigure! The ninja are facing the ultimate challenge. A villain from their past is back and more evil than ever. Do the ninja have the strength to endure? Help them outwit their opponents in the activities and puzzles inside, and defeat their enemies!