public class CreateCube : TouchObject {
        
    public GameObject testPrefab;
        
    public GestureWorksScript gestureWorks;
        
    // Use this for initialization
    void Start () {
        
    }
        
    // Update is called once per frame
    void Update () {
        
    }
        
    void Tap(GestureEvent gEvent) {

        Object[] spheres = FindObjectsOfType(typeof(TapSphere));
                
        Object obj = Instantiate(testPrefab, transform.position + new Vector3((spheres.Length + 1) * 1.5f, 0.0f, 0.0f),  
 Quaternion.identity);
                
        TouchObject touchObj = ((GameObject)obj).GetComponent<TouchObject>();
                
        if(touchObj && gestureWorks) {
                        
            gestureWorks.RegisterTouchObject(touchObj);     
        }
    }
}