The set has been meticulously inventoried and is COMPLETE. The parts have been repackaged and the product looks almost new.

The set includes the black storage box, the semi-transparent lid, the red tray, all the sensors, the rechargeable battery, the main brick, the charger, the USB cable for the computer and all other parts.

All motors and sensors have been tested individually and are working.

No parts are missing, guaranteed! No instruction manual is included with this version of the model. You must use the LEGO Classroom app or the online PDF on the lego.com site to build the robot.

@Buyers from EUROPE or AUSTRALIA : the charger has a North American plug form factor. Also, shipping a rechargeable battery by air is not permitted. Surface shipping option IS available but is very slow (several weeks or months). In order to be elligible for Xpresspost shipping option (which is way faster), I offer to remove the battery and charger from your order and you get a $50 discount. Please message me before buying!