//play on Flyer pickup
IEnumerator Flyered()
{
flyered = true;
//add Shopper to the flyered list - this allows advertisers to target it
spawner.AddFlyeredShopper(this.gameObject);
this.gameObject.GetComponent <SpriteRenderer>().color = Color.blue;
yield return(new WaitForSecondsRealtime(2));
flyered = false;
spawner.RemoveFlyeredShopper(this.gameObject);
}
