void createBalloon()
{
Vector3 pos = this.transform.TransformPoint(-1, 1, 0);
Vector3 scale = new Vector3(0.7f, 0.7f, 0.7f);
Color color = new Color(Random.value, Random.value, Random.value, 1.0f);
balloonOnMouth = Balloon.Create(pos, scale, color, m_difficulty);
balloonOnMouth.destroyNormally += destroyNormally;
}
