lego ninjago

"Fire, lightning, ice, earth, energy, and water are just a few of the incredible Elemental Powers that come together to form the world of Ninjago. But how many of these prime forces are there? Which one is the strongest? And who are the elemental Masters and villains able to harness their extraordinary power? This ultimate guide contains everything we know about them...so far." --back cover.

Introduces the different types of vehicles and machines in Ninjago City and how they help the ninja battle their enemies.