diff --git a/Assets/KJM/Admob/AdManager.cs b/Assets/KJM/Admob/AdManager.cs
index 71def8d..0a1d754 100644
--- a/Assets/KJM/Admob/AdManager.cs
+++ b/Assets/KJM/Admob/AdManager.cs
@@ -38,14 +38,14 @@ public class AdManager : MonoBehaviour
     }
 
     // 보상형 전면 광고 실행
-    public void ShowRewardedInterstitialAd()
+    public void ShowRewardedInterstitialAd(CanvasGroup shopPanel)
     {
         if (rewardedInterstitialAd != null && rewardedInterstitialAd.CanShowAd())
         {
             rewardedInterstitialAd.Show((Reward reward) =>  //서버에서 500코인을 고정으로 반환하기 때문에 reward는 사용하지 않음.
             {
                 // 코인 지급 로직
-                GrantReward();
+                GrantReward(shopPanel);
             });
         }
         else
@@ -62,12 +62,12 @@ public class AdManager : MonoBehaviour
     }
 
     // 코인 지급 함수
-    private void GrantReward()
+    private void GrantReward(CanvasGroup shopPanel)
     {
         NetworkManager.Instance.WatchAdForCoins((coinsAdded) =>
         {
             // UI 업데이트
-            GameManager.Instance.panelManager.UpdateCoinsPanelUI(coinsAdded);
+            GameManager.Instance.panelManager.UpdateCoinsPanelUI(coinsAdded, shopPanel);
         }, () =>
         {
             Debug.Log("광고 시청 후 코인 추가 실패!");
diff --git a/Assets/Resources/Prefabs/Panels/Coins Panel.prefab b/Assets/Resources/Prefabs/Panels/Coins Panel.prefab
index 2e3204c..93b08f8 100644
--- a/Assets/Resources/Prefabs/Panels/Coins Panel.prefab	
+++ b/Assets/Resources/Prefabs/Panels/Coins Panel.prefab	
@@ -56,6 +56,7 @@ MonoBehaviour:
   coinsRemoveAudioClip: {fileID: 8300000, guid: 585a9de0fb7ee4163af5c559ba5b2364, type: 3}
   coinsAddAudioClip: {fileID: 8300000, guid: 1ec44182fa76a4b3eb1459c0a6d9a8ab, type: 3}
   coinsEmptyAudioClip: {fileID: 8300000, guid: 908a78cb991984977bea42916bed8684, type: 3}
+  ShopPanel: {fileID: 8190964574954487140, guid: eb257b0a685b2254f860f294ce8cba54, type: 3}
 --- !u!82 &5499754916380040505
 AudioSource:
   m_ObjectHideFlags: 0
diff --git a/Assets/Script/Common/CoinsPanelController.cs b/Assets/Script/Common/CoinsPanelController.cs
index ebd013c..34b924c 100644
--- a/Assets/Script/Common/CoinsPanelController.cs
+++ b/Assets/Script/Common/CoinsPanelController.cs
@@ -2,6 +2,7 @@ using System;
 using UnityEngine;
 using DG.Tweening;
 using TMPro;
+using UnityEngine.EventSystems;
 using UnityEngine.Serialization;
 using UnityEngine.UI;
 
@@ -14,7 +15,7 @@ public class CoinsPanelController : MonoBehaviour
     [SerializeField] private AudioClip coinsRemoveAudioClip;
     [SerializeField] private AudioClip coinsAddAudioClip;
     [SerializeField] private AudioClip coinsEmptyAudioClip;
-    
+
     private Color _coinsColor;
     private AudioSource _audioSource;
     private int _coinsCount;
@@ -93,11 +94,13 @@ public class CoinsPanelController : MonoBehaviour
     /// 코인 추가 함수
     /// </summary>
     /// <param name="coinsCount"> 추가할 코인 수량</param>
+    /// <param name="shopPanel"></param>
     /// <param name="action">애니메이션 종료 후 동작 EX) 코인 수량 변경</param>
-    public void AddCoins(int coinsCount, Action action)
+    public void AddCoins(int coinsCount, CanvasGroup shopPanel,Action action)
     {
+        shopPanel.blocksRaycasts = false;   //코인 중복 추가 방지 코드
+        
         Sequence sequence = DOTween.Sequence();
-
         // i += a  반복 횟수 조절, 100개 단위로 상승 차감 시 100으로 설정
         for (int i = 0; i < coinsCount; i+=500)
         {
@@ -115,6 +118,10 @@ public class CoinsPanelController : MonoBehaviour
             });
             sequence.AppendInterval(0.5f);
         }
+        sequence.OnComplete(() =>
+        {
+            shopPanel.blocksRaycasts = true;    //구매 후 클릭 활성화
+        });
     }
 
     public void EmptyCoins()
diff --git a/Assets/Script/UI/PanelChildController/ShopItemController.cs b/Assets/Script/UI/PanelChildController/ShopItemController.cs
index 87e4403..97f9ad5 100644
--- a/Assets/Script/UI/PanelChildController/ShopItemController.cs
+++ b/Assets/Script/UI/PanelChildController/ShopItemController.cs
@@ -22,20 +22,23 @@ public class ShopItemController : MonoBehaviour
     
     public void OnClickShopItem()
     {
+        var shopPanel = GetComponentInParent<CanvasGroup>();    //코인 구매시 상점 패널의 캔버스 그룹 raycast를 비활성화하여 중복클릭 방지.
+
         if (_shopItem.Price == 0)
         {
             //보상형 전면 광고 로드
             _adManager = GetComponent<AdManager>();
-            _adManager.ShowRewardedInterstitialAd();
+            _adManager.ShowRewardedInterstitialAd(shopPanel);
         }
         else
         {
+            
             NetworkManager.Instance.PurchaseCoins(
                 _shopItem.Price,            // 충전할 코인 개수
                 _shopItem.Name, // 결제 ID
                 "GooglePay",     // 결제 방식 (GooglePay, PayPal 등)
                 (coins) => {
-                    GameManager.Instance.panelManager.UpdateCoinsPanelUI(coins);
+                    GameManager.Instance.panelManager.UpdateCoinsPanelUI(coins,shopPanel);
                 },
                 () => {
                     Debug.LogError("결제 후 코인 충전 실패!");
diff --git a/Assets/Script/UI/PanelController/PanelManager.cs b/Assets/Script/UI/PanelController/PanelManager.cs
index 9c7dc3c..8cb4b74 100644
--- a/Assets/Script/UI/PanelController/PanelManager.cs
+++ b/Assets/Script/UI/PanelController/PanelManager.cs
@@ -202,11 +202,11 @@ public class PanelManager : MonoBehaviour
     }
     
     //코인 패널 코인 갱신
-    public void UpdateCoinsPanelUI(int coinsChanged)
+    public void UpdateCoinsPanelUI(int coinsChanged, CanvasGroup shopPanel)
     {
         if (_coinsPanel != null)
         {
-            _coinsPanel.AddCoins(coinsChanged, () =>
+            _coinsPanel.AddCoins(coinsChanged, shopPanel, () =>
             {
                 
             });
diff --git a/Assets/Trash Can_JY/CoinUITestScript.cs b/Assets/Trash Can_JY/CoinUITestScript.cs
index 14c72ba..c5dc7b4 100644
--- a/Assets/Trash Can_JY/CoinUITestScript.cs	
+++ b/Assets/Trash Can_JY/CoinUITestScript.cs	
@@ -8,10 +8,10 @@ public class CoinUITestScript : MonoBehaviour
 
     public void OnClickAddCoin()
     {
-        coinsPanelController.AddCoins(100, () =>
-        {
-            Debug.Log("Add coin 후 동작");
-        });
+        // coinsPanelController.AddCoins(100, () =>
+        // {
+        //     Debug.Log("Add coin 후 동작");
+        // });
     }
 
     public void OnClickRemoveCoin()