   delay(200);
 
   // Initialise interruption pins
-  attachInterrupt (0, leftButtonPressed, RISING);
-  attachInterrupt (1, rightButtonPressed, RISING);
+  //attachInterrupt (0, leftButtonPressed, RISING);
+  //attachInterrupt (1, rightButtonPressed, RISING);
 
   // Setting frequency-scaling to 20%
   digitalWrite(S0, HIGH);

  pinMode(S2, OUTPUT);
  pinMode(S3, OUTPUT);
  pinMode(scanSensor, INPUT);
  //pinMode(leftButtonPin, INPUT_PULLUP);
  //pinMode(rightButtonPin, INPUT_PULLUP);
  


//Method for pushing the cube
void push() {
  turnMotor2(105, 5);
  delay(200);
  turnMotor3(45, 2);
