void OnTriggerEnter(Collider collider)
{
if (collider.tag == "CubeGrid")
{
DeactivateCube();
spawner.IncreaseMissCount();
GameObject explosion = (GameObject)Instantiate(Resources.Load <GameObject>("Prefabs/Explosion"));
explosion.transform.position = this.transform.position;
// Force of the explosion
cart.rigidbody.AddForce(-25000, 0, 0);
cart.GetComponent <GameStats>().AddScore(-100);
GameObject.Destroy(this.gameObject);
}
}