diff --git a/Source/MainScene.cpp b/Source/MainScene.cpp
index 1701df8..9422774 100644
--- a/Source/MainScene.cpp
+++ b/Source/MainScene.cpp
@@ -81,19 +81,13 @@ bool MainScene::init()
     float gridWidth = (gridSize - 1) * step;
     Vec3 gridCenter(gridWidth / 2.0f, 0.0f, gridWidth / 2.0f);
 
-    // Create 10x10 cubes using MeshRenderer and the generated cube.obj
-    for (int i = 0; i < gridSize; ++i)
+    // Create a single cube at the center of the grid area
+    auto centerCube = MeshRenderer::create("cube.obj");
+    if (centerCube)
     {
-        for (int j = 0; j < gridSize; ++j)
-        {
-            auto cube = MeshRenderer::create("cube.obj");
-            if (cube)
-            {
-                cube->setPosition3D(Vec3(i * step, 0.0f, j * step));
-                cube->setCameraMask((unsigned short)CameraFlag::USER1);
-                this->addChild(cube);
-            }
-        }
+        centerCube->setPosition3D(gridCenter);
+        centerCube->setCameraMask((unsigned short)CameraFlag::USER1);
+        this->addChild(centerCube);
     }
 
     // Add Lights
@@ -151,7 +145,7 @@ bool MainScene::init()
     // The label and menu will use the default camera (CameraFlag::DEFAULT)
 
     // Add a label for confirmation
-    auto label = Label::createWithTTF("10x10 Cube Grid", "fonts/Marker Felt.ttf", 24);
+    auto label = Label::createWithTTF("Center Cube", "fonts/Marker Felt.ttf", 24);
     if (label)
     {
         label->setPosition(Vec2(origin.x + visibleSize.width / 2, origin.y + visibleSize.height - 30));