Individual box packing each unit.
1x atmega328 development board smd chip
1x sensor shield module
1x Photoresistor module
1x dht 11 sensor module
1x passive buzzer module
1x traffic module
1x rgb led module
1x button module
1x potentiometer module
1x hc-sr04 ultrasonic sensor module
1x sg90 servo motor
1x 40 pin male to female cable