LEGO 3804 Mindstorms Robotics Invention System 2.0 100% Complete w/ Instructions

LEGO Mindstorms #3804 Robotics Invention System 2.0 CD

LEGO Mindstorms 9719 Robotics Invention System Used - Untested

LEGO MINDSTORMS: Robotics Invention System V2.0 3804 Incomplete

LEGO MindStorms NXT Intelligent Brick, Motors, Sensors, Cables, and Battery Pack

Mindstorms Lego RCX Set 3804 Robotics Invention System 2.0 Boxed Complete

LEGO Mindstorms #3804 Robotics Invention System 2.0 CD

LEGO Mindstorms Electric Light Sensor Short Cut Robotics Invention RCX 2.0 3804