![LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide](https://www.toysperiod.com/img/cache/19/0x0/d4e4o5g414f4w5w5n4z5m44426a4k4l4y5v2w5o4g5g4l4y5w2x294x2x2v2w2u264o2e4u564a4o2p2l2x2.jpg)
LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide
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LEGO Mindstorms Robotics Invention System Set 2.0 3804 CD-ROM (Windows PC) : LEGO : Free Download, Borrow, and Streaming : Internet Archive
![LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide](https://www.toysperiod.com/img/cache/e3/0x0/d4e4o5g414f4w5w5n4z5m44426a4k4l4y5v2w5o4g5g4l4y5w2x294x2x2v2w2z264o2e4u564a4o2p2l2x2.jpg)
LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide
![LEGO Set 3804-1 Robotics Invention System, Version 2.0 (2001 Mindstorms > RCX) | Rebrickable - Build with LEGO LEGO Set 3804-1 Robotics Invention System, Version 2.0 (2001 Mindstorms > RCX) | Rebrickable - Build with LEGO](https://cdn.rebrickable.com/media/thumbs/sets/k9916-1/86800.jpg/180x180p.jpg?1666708637.4543972)