This first volume of The Lego Power Functions Idea Book, Machines and Mechanisms , showcases small projects to build with Lego Technic gears, motors, gadgets, and other moving elements.
You\'ll learn to build sliding doors, grasping claws, rack-and-pinion mechanisms, and ball-shooting devices of every sort Each model includes a list of required parts.
You\'ll find hundreds of clever, buildable mechanisms, each one demonstrating a key building technique or mechanical principle.
This first volume of The Lego Power Functions Idea Book, Machines and Mechanisms , showcases small projects to build with Lego Technic gears, motors, gadgets, and other moving elements