![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/46/800x600/d4e4o5g414u3y404y284v2n2s5h4c4r2b4w244q2b4v2v2.jpg)
LEGO 3804 Robotics Invention System, Version 2.0 Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO 3804 Mindstorms Robotics Invention System 2.0 in Düsseldorf - Bezirk 1 | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen ist jetzt Kleinanzeigen
![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)