===================================================================
--- original.js
+++ change.js
@@ -1,88 +1,105 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Assets will be automatically created based on usage in the code.
 // Magnet class
 var Magnet = Container.expand(function () {
-  var self = Container.call(this);
-  var magnetGraphics = self.attachAsset('magnet', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.pullStrength = 5;
-  self.pull = function (object) {
-    var dx = self.x - object.x;
-    var dy = self.y - object.y;
-    var distance = Math.sqrt(dx * dx + dy * dy);
-    if (distance < 500) {
-      // Only pull if within 500 pixels
-      object.x += dx / distance * self.pullStrength;
-      object.y += dy / distance * self.pullStrength;
-    }
-  };
+	var self = Container.call(this);
+	var magnetGraphics = self.attachAsset('magnet', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.pullStrength = 5;
+	self.pull = function (object) {
+		var dx = self.x - object.x;
+		var dy = self.y - object.y;
+		var distance = Math.sqrt(dx * dx + dy * dy);
+		if (distance < 500) {
+			// Only pull if within 500 pixels
+			object.x += dx / distance * self.pullStrength;
+			object.y += dy / distance * self.pullStrength;
+		}
+	};
 });
 // Object class
 var ObjectToPull = Container.expand(function () {
-  var self = Container.call(this);
-  var objectGraphics = self.attachAsset('object', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.isPulled = false;
+	var self = Container.call(this);
+	var objectGraphics = self.attachAsset('object', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.isPulled = false;
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 // Init game with black background 
+	backgroundColor: 0x000000 // Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 var magnet = game.addChild(new Magnet());
 magnet.x = 1024; // Center horizontally
 magnet.y = 1366; // Center vertically
 var objects = []; // Array to hold objects
 var scoreTxt = new Text2('0', {
-  size: 150,
-  fill: "#ffffff"
+	size: 150,
+	fill: "#ffffff"
 });
 LK.gui.top.addChild(scoreTxt);
 // Function to spawn objects
 function spawnObject() {
-  var newObject = new ObjectToPull();
-  // Randomly position objects at the top of the screen
-  newObject.x = Math.random() * 2048;
-  newObject.y = 0;
-  objects.push(newObject);
-  game.addChild(newObject);
+	var newObject = new ObjectToPull();
+	// Randomly position objects at the top of the screen
+	newObject.x = Math.random() * 2048;
+	newObject.y = 0;
+	objects.push(newObject);
+	game.addChild(newObject);
 }
 // Game tick function
 LK.on('tick', function () {
-  // Spawn an object every 60 frames (about 1 second)
-  if (LK.ticks % 60 == 0) {
-    spawnObject();
-  }
-  // Move and check for magnet pull
-  objects.forEach(function (object) {
-    object.y += 2; // Objects fall down
-    magnet.pull(object); // Magnet tries to pull each object
-    // Check if object reaches the bottom of the screen
-    if (object.y > 2732) {
-      object.destroy(); // Remove object from game
-      objects = objects.filter(o => o !== object); // Remove object from array
-    }
-  });
-  // Update score
-  scoreTxt.setText(objects.length.toString());
+	// Spawn an object every 60 frames (about 1 second)
+	if (LK.ticks % 60 == 0) {
+		spawnObject();
+	}
+	// Move and check for magnet pull
+	objects.forEach(function (object) {
+		object.y += 2; // Objects fall down
+		magnet.pull(object); // Magnet tries to pull each object
+		// Check if object reaches the bottom of the screen
+		if (object.y > 2732) {
+			object.destroy(); // Remove object from game
+			objects = objects.filter(function (o) {
+				return o !== object;
+			}); // Remove object from array
+		}
+		// Check for collision with other objects
+		for (var i = 0; i < objects.length; i++) {
+			for (var j = i + 1; j < objects.length; j++) {
+				if (objects[i].intersects(objects[j])) {
+					// Objects collided, destroy both
+					objects[i].destroy();
+					objects[j].destroy();
+					// Remove objects from array
+					objects = objects.filter(function (o) {
+						return o !== objects[i] && o !== objects[j];
+					});
+					break;
+				}
+			}
+		}
+	});
+	// Update score
+	scoreTxt.setText(objects.length.toString());
 });
 // Touch event to move magnet
 game.on('down', function (obj) {
-  var pos = obj.event.getLocalPosition(game);
-  magnet.x = pos.x;
-  magnet.y = pos.y;
+	var pos = obj.event.getLocalPosition(game);
+	magnet.x = pos.x;
+	magnet.y = pos.y;
 });
 // This simple game setup demonstrates the core mechanics of pulling objects with a magnet.
 // Additional features such as different object types, levels, and challenges can be added to enhance the gameplay.
\ No newline at end of file