This title explores designing, building and programming robots using the Lego Mindstorms robotics sets. It features 16 heavily-illustrated construction plans, which include building models for wheeled, tracked and walking machines. All construction plans include a "Front Lines Briefing Sheet".

This title explores designing, building and programming robots using the Lego Mindstorms robotics sets. The title supports both the Mindstorms Robotics Invention System (RIS) and the Robotics Discovery Set (RDS). This work also includes in-depth coverage of the Lego Mindstorms Scout, a second-generation programmable brick, as well as the original Mindstorms RCX. It features 16 heavily-illustrated construction plans, which include building models for wheeled, tracked and walking machines. All construction plans include a "Front Lines Briefing Sheet" of additional suggestions for readers. These include battle tactics, suggestions for design improvements and programming hints.