![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/67/0x0/d4e4o5g414f4w5w5n4z5m44426a4k4l4y5v2w5o4g5g4l4y5w2x294x2x2v2w2u294o2e4u564a4o2p2l2x2.jpg)
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 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
![I'm thankful my dad kept all of my legos from when I was a kid. Does anyone still play with this set? 3804 : r/lego I'm thankful my dad kept all of my legos from when I was a kid. Does anyone still play with this set? 3804 : r/lego](https://i.redd.it/3dtcnn2fqqeb1.jpg)
I'm thankful my dad kept all of my legos from when I was a kid. Does anyone still play with this set? 3804 : r/lego
![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)