Image Item No. Description  9730-1  (Instructions) for RoboSports Catalog: Instructions: MINDSTORMS: RCX  9731-1  (Instructions) for Vision Command (Digital Color Camera) Catalog: Instructions: MINDSTORMS: RCX  9732-1  (Instructions) for Extreme Creatures Catalog: Instructions: MINDSTORMS: RCX  9736-1  (Instructions) for Exploration Mars Catalog: Instructions: MINDSTORMS: RCX  9747-1  (Instructions) for Robotics Invention System, Version 1.5 Catalog: Instructions: MINDSTORMS: RCX