55963Sensor, Sound, NXTPart number55963CategoryElectronicsMaterialPlasticAppears in4 setsThis part on Rebrickable ↗ (opens an external website)Available colours 1Very Light Bluish Gray#E6E3E04 sets – Sets in this colour: Very Light Bluish GrayNumbers at other sourcesSourceNumberLEGO55963Rebrickable55963Sets containing this partColourAll coloursVery Light Bluish GrayApply4 results9797-2Mindstorms Education NXT Base Set2013491 partsNXT1× in this set8527-1Mindstorms NXT2006579 partsNXT1× in this set9797-1Mindstorms Education NXT Base Set2006442 partsNXT1× in this set9845-1NXT Sound Sensor20061 partsNXT1× in this set