MenuScript

public class MenuScript : MonoBehaviour {

    [HideInInspector]
    public Vector3 blueScale;
    [HideInInspector]
    public Vector3 orangeScale;
    [HideInInspector]
    public Vector3 yellowScale;
    [HideInInspector]
    public Vector3 purpleScale;
    [HideInInspector]
    public Vector3 greenScale;
    [HideInInspector]
    public Vector3 redScale;


    public float blueEnergy;
    public float greeEnergy;
    public float orangeEnergy;
    public float purpleEnergy;
    public float redEnergy;
    public float yellowEnergy;


    [HideInInspector]
    public Transform blue;
    [HideInInspector]
    public Transform green;
    [HideInInspector]
    public Transform orange;
    [HideInInspector]
    public Transform purple;
    [HideInInspector]
    public Transform red;
    [HideInInspector]
    public Transform yellow;

    public  GameObject _blue;
    private GameObject _green;
    private GameObject _orange;
    private GameObject _purple;
    private GameObject _red;
    private GameObject _yellow;

    private GameObject _refBlue;
    //EnemyHealthBar enemyHealthLeft;
    void Start()
    {
        FindItemsObjects ();
    }

    void OnGUI()
    {
        if(GUI.Button(new Rect(10,120,100,50), "New Level"))
        {
            DeleteItems();
            CreateItems();
            FindItemsObjects();

        }
    }

    public Transform FindChild(  GameObject parent, string name)
    {
        if (parent.name == name)
        {
            Debug.Log("Parent's Name is same as you are searching for");
            return null;
        }

        Transform pTransform = parent.GetComponent<Transform> ();
        foreach (Transform t in pTransform)
        {
            if (t.name == name)
            {
                return t;
            }
        }
        return null;
    }

    public void FindItemsObjects()
    {

        DontDestroyOnLoad (_blue);
        //energyBarSprite = bluePrefab.GetComponent<SpriteRenderer> ();
        _blue = GameObject.Find ("Item_bbg(Clone)");
        Debug.Log ("/nBLUE TOOOOO" + _blue);
        blue = FindChild ( _blue, "line");


        _green = GameObject.Find ("Item_gbg(Clone)");
        green = FindChild ( _green, "line");
        Debug.Log ("/nBLUE TOOOOO" + _green);
        _orange = GameObject.Find ("Item_obg(Clone)");
        orange = FindChild ( _orange, "line");

        _purple = GameObject.Find ("Item_pbg(Clone)");
        purple = FindChild ( _purple, "line");

        _red = GameObject.Find ("Item_rbg(Clone)");
        red = FindChild ( _red, "line");

        _yellow = GameObject.Find ("Item_ybg(Clone)");
        yellow = FindChild ( _yellow, "line");

        blueScale = blue.localScale;
        Debug.Log (blueScale);
        orangeScale = orange.localScale;
        yellowScale = yellow.localScale;
        purpleScale = purple.localScale;
        greenScale = green.localScale;
        redScale = red.localScale;
    }
}