Image | Item No. | Description |
| 3803-1 (Inv) | Robotics Invention System Upgrade Kit (1.5) 70 Parts, 1999 Catalog: Sets: MINDSTORMS: RCX |
| 8529-1 (Inv) | Connector Cables for Mindstorms NXT 7 Parts, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9693-1 (Inv) | Rechargeable Battery for Lego Mindstorms NXT, DC plug 1 Part, 2010 Catalog: Sets: MINDSTORMS: NXT |
| 9738-1 (Inv) | Remote Control 1 Part, 1998 Catalog: Sets: MINDSTORMS: RCX |
| 9755-1 (Inv) | Temperature Sensor 1 Part, 1999 Catalog: Sets: MINDSTORMS: RCX |
| 9756-1 (Inv) | Rotation Sensor 1 Part, 1999 Catalog: Sets: MINDSTORMS: RCX |
| 9758-1 (Inv) | Light Sensor 9V 1 Part, 1999 Catalog: Sets: MINDSTORMS: RCX |
| 9799-1 (Inv) | Sensor Adapter for Mindstorms NXT to Vernier 1 Part, 2008 Catalog: Sets: MINDSTORMS: NXT |
| 9843-1 (Inv) | NXT Touch Sensor 1 Part, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9844-1 (Inv) | NXT Light Sensor 1 Part, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9845-1 (Inv) | NXT Sound Sensor 1 Part, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9846-1 (Inv) | NXT Ultrasonic Sensor 1 Part, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9847-2 | NXT Bluetooth Dongle 2006 Catalog: Sets: MINDSTORMS: NXT |
| 9911-1 (Inv) | Touch Sensor with Removable Leads 3 Parts, 2002 Catalog: Sets: MINDSTORMS: RCX |
| 10285-1 (Inv) | Compass Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 10286-1 (Inv) | Color Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 2852724-1 (Inv) | Accelerometer Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 2852726-1 (Inv) | Gyroscopic Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 2853216-1 (Inv) | Infrared Link Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 2855040-1 (Inv) | Infrared Receiver Sensor for Mindstorms NXT 1 Part, 2011 Catalog: Sets: MINDSTORMS: NXT |
| 5003305-1 | NXT Extended Connector Cables Catalog: Sets: MINDSTORMS: NXT |
| 5003425-1 (Inv) | Rechargeable Battery and Charger 2 Parts Catalog: Sets: MINDSTORMS: NXT |
| D100340-1 (Inv) | LogIT Sensor Adapter 1 Part, 2010 Catalog: Sets: MINDSTORMS: NXT |
| K3801-1 (Inv) | RIS 2.0 Builders Kit 3 Sets, 2003 Catalog: Sets: MINDSTORMS: RCX |
| K9833-1 (Inv) | Rechargeable Battery Set 2 Sets, 2007 Catalog: Sets: MINDSTORMS: NXT |
| K9833-2 (Inv) | Rechargeable Battery Set (AC Adapter, 230V - 10V Transformer) 2 Sets, 2006 Catalog: Sets: MINDSTORMS: NXT |
| K9916-1 (Inv) | Robotics Invention System Kit 8 Sets, 2003 Catalog: Sets: MINDSTORMS: RCX |
| KB565-1 (Inv) | RIS 2.0 Basics Kit 3 Sets, 1 Part, 1 Book, 2004 Catalog: Sets: MINDSTORMS: RCX |
| MiniNXT-1 (Inv) | Mini NXT Brick 3 Parts, 2008 Catalog: Sets: MINDSTORMS: NXT |
| MiniRCX-1 (Inv) | Mini RCX Brick 4 Parts, 2008 Catalog: Sets: MINDSTORMS: RCX |
| MS1005-1 (Inv) | IR Electronic Ball for Mindstorms NXT 1 Part Catalog: Sets: MINDSTORMS: NXT |
| MS1030-1 (Inv) | Angle Sensor for Mindstorms NXT 1 Part, 2013 Catalog: Sets: MINDSTORMS: NXT |
| MS1032-1 (Inv) | Infrared Receiver Sensor for Mindstorms NXT 1 Part, 2010 Catalog: Sets: MINDSTORMS: NXT |
| MS1035-1 (Inv) | Magnetic Sensor for Mindstorms NXT 1 Part, 2010 Catalog: Sets: MINDSTORMS: NXT |
| MS1036-1 (Inv) | Barometric / Barometer Sensor for Mindstorms NXT 1 Part Catalog: Sets: MINDSTORMS: NXT |
| MS1042-1 (Inv) | Infrared Seeker for Mindstorms NXT (Version 1) 1 Part, 2007 Catalog: Sets: MINDSTORMS: NXT |
| MS1042-2 (Inv) | Infrared Seeker (IR) for Mindstorms NXT (Version 2) 1 Part Catalog: Sets: MINDSTORMS: NXT |
| MS1046-1 (Inv) | Infrared Link Sensor for Mindstorms NXT 1 Part, 2007 Catalog: Sets: MINDSTORMS: NXT |
| MS1048-1 (Inv) | Mindstorms RF ID Sensor 1 Part, 2008 Catalog: Sets: MINDSTORMS: NXT |
| MS1048-2 (Inv) | EOPD Sensor for Mindstorms NXT (Electro Optical Sensor) 1 Part, 2009 Catalog: Sets: MINDSTORMS: NXT |
| MS1049-1 (Inv) | Mindstorms Keyfob Transponder 10 Parts, 2008 Catalog: Sets: MINDSTORMS: NXT |
| MS1060-1 (Inv) | Mindstorms NXT Touch Sensor Multiplexer 1 Part, 2009 Catalog: Sets: MINDSTORMS: NXT |
| MS1070-1 (Inv) | Passive Infrared (PIR) Sensor for Mindstorms NXT 1 Part Catalog: Sets: MINDSTORMS: NXT |
| MS1074-1 (Inv) | Force Sensor for Mindstorms NXT 1 Part Catalog: Sets: MINDSTORMS: NXT |