Enter a world of machines in Incredible Technic, a unique gallery of LEGO models with a technical twist. From tanks to tow trucks, all the models use the LEGO Technic system's collection of gears, pulleys, pneumatics, and electric motors to really move. You'll see how expert builders use differentials, suspensions, and complex gearing in their creations. Photos of over 70 LEGO models include design notes and breakaway views of the mechanisms inside the beautiful models. Whether you're a beginning builder or a long-time LEGO fan, Incredible Technic offers a unique look into the artistry and engineering that makes LEGO come alive. Full color.