===================================================================
--- original.js
+++ change.js
@@ -1,21 +1,7 @@
 /**** 
 * Classes
 ****/ 
-var Animal = Container.expand(function () {
-	var self = Container.call(this);
-	var animalGraphics = self.attachAsset('animal', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.speed = -5;
-	self.update = function () {
-		self.x += self.speed;
-		if (self.x < -animalGraphics.width / 2) {
-			self.destroy();
-		}
-	};
-});
 // Assets will be automatically created and loaded during gameplay
 // Bird class
 var Bird = Container.expand(function () {
 	var self = Container.call(this);
@@ -56,22 +42,38 @@
 			self.destroy();
 		}
 	};
 });
-var Parrot = Container.expand(function () {
+// Obstacle class
+var Obstacle = Container.expand(function () {
 	var self = Container.call(this);
-	var parrotGraphics = self.attachAsset('parrot', {
+	var obstacleGraphics = self.attachAsset('obstacle', {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	self.speed = -5;
 	self.update = function () {
 		self.x += self.speed;
-		if (self.x < -parrotGraphics.width / 2) {
+		if (self.x < -obstacleGraphics.width / 2) {
 			self.destroy();
 		}
 	};
 });
+// Rod class
+var Rod = Container.expand(function () {
+	var self = Container.call(this);
+	var rodGraphics = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = -5;
+	self.update = function () {
+		self.x += self.speed;
+		if (self.x < -rodGraphics.width / 2) {
+			self.destroy();
+		}
+	};
+});
 
 /**** 
 * Initialize Game
 ****/ 
@@ -81,15 +83,8 @@
 
 /**** 
 * Game Code
 ****/ 
-function spawnAnimal() {
-	var animal = new Animal();
-	animal.x = 2048 + animal.width / 2;
-	animal.y = Math.random() * (2732 - animal.height) + animal.height / 2;
-	obstacles.push(animal);
-	game.addChild(animal);
-}
 var bird = game.addChild(new Bird());
 bird.x = 2048 / 4;
 bird.y = 2732 / 2;
 var obstacles = [];
@@ -100,22 +95,15 @@
 	fill: "#ffffff"
 });
 scoreTxt.anchor.set(0.5, 0);
 LK.gui.top.addChild(scoreTxt);
-function spawnBird() {
-	var bird = new Bird();
-	bird.x = 2048 + bird.width / 2;
-	bird.y = Math.random() * (2732 - bird.height) + bird.height / 2;
-	obstacles.push(bird);
-	game.addChild(bird);
+function spawnObstacle() {
+	var obstacle = new Obstacle();
+	obstacle.x = 2048 + obstacle.width / 2;
+	obstacle.y = Math.random() * (2732 - obstacle.height) + obstacle.height / 2;
+	obstacles.push(obstacle);
+	game.addChild(obstacle);
 }
-function spawnParrot() {
-	var parrot = new Parrot();
-	parrot.x = 2048 + parrot.width / 2;
-	parrot.y = Math.random() * (2732 - parrot.height) + parrot.height / 2;
-	obstacles.push(parrot);
-	game.addChild(parrot);
-}
 function spawnCoin() {
 	var coin = new Coin();
 	coin.x = 2048 + coin.width / 2;
 	coin.y = Math.random() * (2732 - coin.height) + coin.height / 2;
@@ -125,8 +113,14 @@
 game.down = function (x, y, obj) {
 	bird.flap();
 };
 game.update = function () {
+	if (LK.ticks % 150 == 0) {
+		var rod = new Rod();
+		rod.x = 2048 + rod.width / 2;
+		rod.y = 2732;
+		game.addChild(rod);
+	}
 	bird.update();
 	for (var i = obstacles.length - 1; i >= 0; i--) {
 		obstacles[i].update();
 		if (bird.intersects(obstacles[i])) {
@@ -143,13 +137,10 @@
 			coins.splice(j, 1);
 		}
 	}
 	if (LK.ticks % 120 == 0) {
-		spawnAnimal();
+		spawnObstacle();
 	}
-	if (LK.ticks % 240 == 0) {
-		spawnParrot();
-	}
 	if (LK.ticks % 180 == 0) {
 		spawnCoin();
 	}
 };
\ No newline at end of file