diff --git a/GameEngine/src/main/java/gameEngine/entites/gameComponents/Button.java b/GameEngine/src/main/java/gameEngine/entites/gameComponents/Button.java
new file mode 100644
index 0000000..44237df
--- /dev/null
+++ b/GameEngine/src/main/java/gameEngine/entites/gameComponents/Button.java
@@ -0,0 +1,38 @@
+package gameEngine.entites.gameComponents;
+
+import gameEngine.entites.Entity;
+import gameEngine.input.Input;
+import gameEngine.input.MouseInput;
+
+public class Button extends GameComponent {
+
+    private Entity entity;
+    private Mesh mesh;
+    public Button(Entity entity, Mesh mesh) {
+        this.entity = entity;
+        this.mesh = mesh;
+    }
+
+    @Override
+    public GameComponent copy() {
+        return null;
+    }
+
+    public void init() {
+    }
+
+    public void update() {
+        float mouseX = MouseInput.getX();
+        float mouseY = MouseInput.getY();
+
+        float x = entity.transform.position.x;
+        float y = entity.transform.position.y;
+        float width = mesh.getDisplayedWidth();
+        float height = mesh.getDisplayedHeight();
+
+        // マウスがボタンの範囲内にあるかどうかをチェック
+        if (Input.GetMouseButtonUp(0) && mouseX >= x && mouseX <= x + width && mouseY >= y && mouseY <= y + height) {
+            System.out.println("Button clicked! Mouse X: " + mouseX + ", Mouse Y: " + mouseY);
+        }
+    }
+}
diff --git a/GameEngine/src/main/java/gameEngine/entites/gameComponents/Mesh.java b/GameEngine/src/main/java/gameEngine/entites/gameComponents/Mesh.java
index 44e19c8..bf21be6 100644
--- a/GameEngine/src/main/java/gameEngine/entites/gameComponents/Mesh.java
+++ b/GameEngine/src/main/java/gameEngine/entites/gameComponents/Mesh.java
@@ -24,12 +24,14 @@
         this.type = type;
         if (type == MeshType.SPRITE) {
             this.texture = new Texture(texturePath);  // Load the image
+            updateSpriteDimensions();
         }
     }
     public Mesh(Mesh original, Entity newParent) {
         this.type = original.type;
         this.texture = original.texture;  // Textureをそのまま参照
         this.parent = newParent;  // 新しい親オブジェクトに設定
+        updateSpriteDimensions();
     }
 
     @Override
@@ -41,6 +43,7 @@
     public void init() {
         if (type == MeshType.SPRITE) {
             renderSprite(); // スプライトの描画
+            updateSpriteDimensions();
         }
     }
 
@@ -54,9 +57,55 @@
             renderSprite(); // スプライトの描画
         }
     }
+    /**
+     * スプライトの最終的な表示幅を取得
+     * @return 表示幅（スケールとZスケールを考慮したサイズ）
+     */
+    public float getDisplayedWidth() {
+        float zScale = calculateZScale();
+        return spriteWidth * parent.transform.scale.x * zScale;
+    }
+
+    /**
+     * スプライトの最終的な表示高さを取得
+     * @return 表示高さ（スケールとZスケールを考慮したサイズ）
+     */
+    public float getDisplayedHeight() {
+        float zScale = calculateZScale();
+        return spriteHeight * parent.transform.scale.y * zScale;
+    }
+
+    /**
+     * Z軸スケールを計算する
+     * @return 計算されたZ軸スケール
+     */
+    private float calculateZScale() {
+        float z = parent.transform.position.z;
+        if (z >= 0) {
+            return 1.0f + (z * 0.1f);
+        } else {
+            return 1.0f / (1.0f + Math.abs(z) * 0.1f);
+        }
+    }
+
+    public int getSpriteWidth() {
+        return spriteWidth;
+    }
+
+    public int getSpriteHeight() {
+        return spriteHeight;
+    }
+
+    private void updateSpriteDimensions() {
+        if (texture != null) {
+            this.spriteWidth = texture.getWidth();
+            this.spriteHeight = texture.getHeight();
+        }
+    }
 
     public void setTexturePath(String texturePath){
         this.texture = new Texture(texturePath);
+        updateSpriteDimensions();
     }
 
     private void renderSprite() {
diff --git a/GameEngine/src/main/java/gameEngine/scenes/Scene.java b/GameEngine/src/main/java/gameEngine/scenes/Scene.java
index 7a4b25d..d1b002d 100644
--- a/GameEngine/src/main/java/gameEngine/scenes/Scene.java
+++ b/GameEngine/src/main/java/gameEngine/scenes/Scene.java
@@ -52,16 +52,31 @@
 
     public void addNewObject() {
         enqueueTask(() -> {
-            int entitiesLength = entities.size();
-            String newId = Integer.toString(entitiesLength);
-            GameObject newGameObject = new GameObject(newId);
-            addEntity(newId, newGameObject);
-            newGameObject.addComponent(new Mesh(newGameObject, Mesh.MeshType.SPRITE, "GameEngine/resources/button.png"));
-            newGameObject.addComponent(new TextMesh(newGameObject, "Hello World",32, java.awt.Color.BLACK));
-            newGameObject.setName("NewEntity" + newId);
+            addNewButtonObject();
+            addNewTextObject();
         });
     }
 
+    private void addNewButtonObject(){
+        int entitiesLength = entities.size();
+        String newId = Integer.toString(entitiesLength);
+        GameObject button = new GameObject(newId);
+        addEntity(newId, button);
+        button.addComponent(new Mesh(button, Mesh.MeshType.SPRITE, "GameEngine/resources/button.png"));
+        button.addComponent(new Button(button, button.getComponent(Mesh.class)));
+        button.transform.setScale(1,1,1);
+        button.setName("NewEntity" + newId);
+    }
+
+    private void addNewTextObject(){
+        int entitiesLength = entities.size();
+        String newId = Integer.toString(entitiesLength);
+        GameObject text = new GameObject(newId);
+        addEntity(newId, text);
+        text.addComponent(new TextMesh(text, "Hello World",32, java.awt.Color.BLACK));
+        text.setName("NewEntity" + newId);
+    }
+
     /**
      * Adds a component to the specified GameObject.
      * This method enqueues a task to add the given GameComponent to the GameObject's component list.