// Update is called once per frame
void Update()
{
if (blueCube == true && Input.GetKeyDown(KeyCode.Return))
{
my_RM.AddBlueItem();
doRefForBalloon = true;
GetComponent <BoxCollider2D>().enabled = false;
GetComponent <SpriteRenderer>().enabled = false;
soundCollect.Play();
Destroy(gameObject, 1f);
}
}