LEGO RCX Sets

Mini RCX Brick
4 pieces

9-Volt Touch Sensor and Leads
3 pieces

RIS 2.0 Basics Kit
1 pieces

Robotics Invention System Kit
? pieces

RIS 2.0 Builders Kit
? pieces

Robotics Invention System Upgrade Kit (2.0)
1 pieces

Ultimate Builders Set
322 pieces

Robotics Invention System, Version 2.0
720 pieces
![Vision Command [RCX Digital Colour Camera]](https://cdn.rebrickable.com/media/sets/9731-1.jpg)
Vision Command [RCX Digital Colour Camera]
140 pieces

Ultimate Accessories
45 pieces

Rotation Sensor
1 pieces

Exploration Mars
158 pieces

Touch Sensor with Cable
2 pieces

Robotics Invention System Upgrade Kit (1.5)
70 pieces

Temperature Sensor
1 pieces

Robotics Invention System, Version 1.5
729 pieces

Robotics Discovery Set
390 pieces

Light Sensor 9V
1 pieces

RoboSports
91 pieces

Robotics Invention System, Version 1.0
737 pieces