The Lego Power Functions Idea Book, Volume 2: Cars and Contraptions

This second volume of The LEGO Power Functions Idea Book, Cars and Contraptions , showcases small projects to build with LEGO Technic gears, motors, gadgets, and other moving elements. You’ll find hundreds of clever, buildable mechanisms, each one demonstrating a key building technique or mechanical principle. You’ll learn to build four-wheel drive cars, adorable walking ‘bots, steerable tanks, robotic inchworms, and cars that can follow the edge of a table! Each model includes a list of required parts and colorful photographs that guide you through the build without the need for step-by-step instructions. As you build, you’ll explore the principles of gear systems, power translation, differentials, suspensions, and more. —- ISBN: 9781593276898 | ISBN10: 1593276893 | ISBN-13: 978-1593276898