Tested, inventory verified, and ready to build.

This is the AA battery version. The rechargeable battery pack and charger are not included. The NXT brick uses 6 AA batteries.

Includes:

• NXT intelligent brick
• 3 motors
• 5 sensors
• connection cables, including USB cable
• LEGO parts organized in sorting trays
• original storage tub
• printed manual

Tested & verified:

• all pieces counted and confirmed against the official parts list
• NXT brick powers on/off correctly
• motors, sensors, and cables were individually tested with the brick through the built-in Try Me function

Condition notes:

• Manual has been neatly reinforced with tape to help preserve it and improve durability.
• Screen appears slightly darker than some of the other NXT bricks I've inspected. See photos.
• Some rubber bands do not match the original set colors exactly, but the correct quantity is included.
• Storage tub label has a tear. See photos.

Component Variations: Some genuine LEGO pieces may vary slightly from the printed manual images, including blue connector pins instead of black and smooth tube pieces instead of ridged. These pieces are functionally identical and the set has been verified against the official inventory.

Please note:

• No rechargeable battery pack or charger.
• No original CDs, but legacy NXT software/resources are available online.
• Payment: Cash only.