Destroy instance clone of gameobject

I am creating a small interaction where you click on a table and a small animation plays in response. What I'm getting caught up on is that when I instantiate the click I cannot rid the click object from the game. This has ended up with me bogging it down with too many objects in scene. if you guys could take a look at my code I would greatly appreciate it! As I have been looking to the answer to this problem for hours now haha!

the fist block of code is in java script and the second is in c#

 #pragma strict
 
 var touch : GameObject;
 
 function OnCollisionEnter (other : Collision) {
 //public float initializationTime;
 
 if (other.transform != transform && other.contacts.length!=0)
 {
     for (var i = 0; i < other.contacts.length; i++)
      {
     Instantiate(touch, other.contacts[i]. point,Quaternion.identity);
     
     Destroy(GameObject.Find("Click(Clone)"),10);
      }     
      }






 using UnityEngine;  
 using System.Collections;  
 
 public class ImageSequenceTextureArray : MonoBehaviour  
 {  
     //An array of Objects that stores the results of the Resources.LoadAll() method  
     private Object[] objects;  
     //Each returned object is converted to a Texture and stored in this array  
     private Texture[] textures;  
     //With this Material object, a reference to the game object Material can be stored  
     private Material goMaterial;  
     //An integer to advance frames  
     public int frameCounter = 0;     
     
     void Awake()  
     {  
         //Get a reference to the Material of the game object this script is attached to  
         this.goMaterial = this.renderer.material;  
     }  
     
     void Start ()  
     {  
         //Load all textures found on the Sequence folder, that is placed inside the resources folder  
         this.objects = Resources.LoadAll("Sequence", typeof(Texture));  
         
         //Initialize the array of textures with the same size as the objects array  
         this.textures = new Texture[objects.Length];  
         
         //Cast each Object to Texture and store the result inside the Textures array  
         for(int i=0; i < objects.Length;i++)  
         {  
             this.textures[i] = (Texture)this.objects[i];  
         }  
     }  
     
     void Update ()  
     {  
         //Call the 'PlayLoop' method as a coroutine with a 0.04 delay  
         StartCoroutine("Play",0.00f);  
         //Set the material's texture to the current value of the frameCounter variable  
         goMaterial.mainTexture = textures[frameCounter];  
 
 
         
     }  
 
 
     
     //The following methods return a IEnumerator so they can be yielded:  
     //A method to play the animation in a loop  
     IEnumerator PlayLoop(float delay)  
     {  
         //Wait for the time defined at the delay parameter  
         yield return new WaitForSeconds(delay);    
         
         //Advance one frame  
         frameCounter = (++frameCounter)%textures.Length;  
         
 
 
         //Stop this coroutine  
         StopCoroutine("PlayLoop");  
 
     }    
     
     //A method to play the animation just once  
     IEnumerator Play(float delay)  
     {  
         //Wait for the time defined at the delay parameter  
         yield return new WaitForSeconds(delay);    
         
         //If the frame counter isn't at the last frame  
         if(frameCounter < textures.Length-1)  
         {  
             //Advance one frame  
             ++frameCounter;  
             /*
             if(frameCounter >= 400)
             {
                 
                 objects =null;
                 textures = null;
                 goMaterial = null;
                 frameCounter = frameCounter - 400;
 
             } */
         }  
         Destroy(GameObject.Find("Touch"),10);
         //Stop this coroutine  
         StopCoroutine("Play");  
     }   
 
 
 
     
 }