===================================================================
--- original.js
+++ change.js
@@ -1,8 +1,12 @@
 /**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
 * Classes
 ****/ 
-// Changed to rectangle for easier scaling
 // Class for the base block
 var BaseBlock = Container.expand(function () {
 	var self = Container.call(this);
 	var baseBlockGraphics = self.attachAsset('block', {
@@ -20,9 +24,8 @@
 		scaleY: 2
 	});
 	self.falling = false;
 	self.speed = 5;
-	self.momentum = 0; // Initialize momentum
 	self.update = function () {
 		if (self.falling) {
 			self.y += self.speed;
 			self.x += self.momentum;
@@ -35,9 +38,9 @@
 var Crane = Container.expand(function () {
 	var self = Container.call(this);
 	var craneGraphics = self.attachAsset('crane', {
 		anchorX: 0.5,
-		anchorY: 0.0 // Anchor at the top for rotation
+		anchorY: 0.0
 	});
 	self.angle = 0;
 	self.speed = 0.03;
 	self.direction = 1;
@@ -63,9 +66,9 @@
 // Initialize variables
 var crane = game.addChild(new Crane());
 var baseBlock = game.addChild(new BaseBlock());
 baseBlock.x = 2048 / 2;
-baseBlock.y = 2732 - baseBlock.height / 2; // Keep base at the bottom
+baseBlock.y = 2732 - baseBlock.height / 2;
 crane.x = 2048 / 2;
 crane.y = 50; // Move the crane up
 var blocks = [];
 var currentBlock = null;
@@ -75,25 +78,16 @@
 	fill: 0xFFFFFF
 });
 scoreTxt.anchor.set(0.5, 0);
 LK.gui.top.addChild(scoreTxt);
-var rope = null; // Define rope in the global scope
-// NEW: Target Y for smooth upward visual effect (tower moving down)
-var towerTargetY = baseBlock.y;
-var towerMoveSpeed = 0.1; // Adjust for desired smoothness
 // Function to drop a block
 function dropBlock() {
 	if (currentBlock && !currentBlock.falling) {
 		currentBlock.falling = true;
 		// Calculate the horizontal speed based on the crane's angular velocity
-		var horizontalSpeed = Math.sin(crane.rotation) * crane.speed * 100;
+		var horizontalSpeed = Math.sin(crane.rotation) * crane.speed * 10; // Reduced scaling factor
 		currentBlock.momentum = horizontalSpeed;
 		blocks.push(currentBlock);
-		// Remove the rope when the block is dropped
-		if (rope) {
-			game.removeChild(rope);
-			rope = null;
-		}
 		currentBlock = null;
 	}
 }
 // Function to check for collisions and update score
@@ -103,24 +97,36 @@
 			continue;
 		}
 		if (blocks[i].intersects(baseBlock)) {
 			blocks[i].falling = false;
-			blocks[i].y = baseBlock.y - baseBlock.height / 2 - blocks[i].height / 2 - towerHeight * 100; // Position relative to the growing tower
-			// NEW: Trigger downward movement of the tower (visual effect)
+			blocks[i].y = baseBlock.y - baseBlock.height / 2 - blocks[i].height / 2 - towerHeight * 100;
 			towerHeight++;
 			LK.setScore(towerHeight);
 			scoreTxt.setText(LK.getScore());
-			towerTargetY -= 100; // Move the target DOWN, making the tower appear to grow up
+			// Check if the stack exceeds 5 blocks
+			if (towerHeight > 5) {
+				// Remove the bottom block with a slide animation
+				var bottomBlock = blocks.shift();
+				tween(bottomBlock, {
+					x: 2048
+				}, {
+					duration: 1000,
+					onFinish: function onFinish() {
+						game.removeChild(bottomBlock);
+					}
+				});
+				// Adjust the y position of the remaining blocks
+				for (var j = 0; j < blocks.length; j++) {
+					blocks[j].y += 100;
+				}
+				// Decrease the tower height
+				towerHeight--;
+			}
 		} else {
 			for (var j = 0; j < blocks.length; j++) {
 				if (i !== j && blocks[i].falling && blocks[j].y < 2732 && !blocks[j].falling && blocks[i].intersects(blocks[j])) {
 					blocks[i].falling = false;
 					blocks[i].y = blocks[j].y - blocks[j].height / 2 - blocks[i].height / 2;
-					// NEW: Trigger downward movement of the tower (visual effect)
-					towerHeight++;
-					LK.setScore(towerHeight);
-					scoreTxt.setText(LK.getScore());
-					towerTargetY -= 100; // Move the target DOWN
 					break;
 				}
 			}
 			if (blocks[i].falling && blocks[i].y > 2732) {
@@ -135,60 +141,21 @@
 game.update = function () {
 	crane.update();
 	if (!currentBlock) {
 		currentBlock = new Block();
+		// Position the new block directly attached to the crane's end
+		currentBlock.x = crane.x + Math.sin(crane.rotation) * (crane.width / 2 + currentBlock.width / 2 + 200); // Increase the length of the rope
+		currentBlock.y = crane.y + Math.cos(crane.rotation) * (crane.height / 2 + currentBlock.height / 2 + 200); // Increase the length of the rope
 		game.addChild(currentBlock);
-		// Position the new block at the top, ready to fall
-		currentBlock.x = crane.x;
-		currentBlock.y = crane.y + 200; // Position above the crane initially
-		// Add rope between the block and crane
-		rope = new Container();
-		var ropeGraphics = rope.attachAsset('rope', {
-			anchorX: 0.5,
-			anchorY: 0.0,
-			height: 200 // Initial height
-		});
-		rope.x = crane.x;
-		rope.y = crane.y;
-		rope.rotation = crane.rotation;
-		game.addChild(rope);
-		// Position the new block at the end of the rope
-		var ropeLength = 200;
-		currentBlock.x = crane.x + Math.sin(crane.rotation) * ropeLength;
-		currentBlock.y = crane.y + Math.cos(crane.rotation) * ropeLength;
 	} else if (!currentBlock.falling) {
 		// Update the block's position to stay synced with the crane
-		var ropeLength = 200;
-		currentBlock.x = crane.x + Math.sin(crane.rotation) * ropeLength;
-		currentBlock.y = crane.y + Math.cos(crane.rotation) * ropeLength;
-		// Update the rope's position and rotation
-		if (rope) {
-			rope.x = crane.x;
-			rope.y = crane.y;
-			rope.rotation = crane.rotation;
-			rope.children[0].height = ropeLength; // Update the height of the rope graphic
-			// Adjust rope's position to connect to the block
-			rope.pivot.y = 0; // Pivot at the top
-			rope.scaleY = ropeLength / 100; // Scale the rope height
-			rope.rotation = Math.atan2(currentBlock.y - crane.y, currentBlock.x - crane.x);
-		}
+		currentBlock.x = crane.x + Math.sin(crane.rotation) * (crane.width / 2 + currentBlock.width / 2 + 200); // Increase the length of the rope
+		currentBlock.y = crane.y + Math.cos(crane.rotation) * (crane.height / 2 + currentBlock.height / 2 + 200); // Increase the length of the rope
 	}
 	if (currentBlock) {
 		currentBlock.update();
 	}
 	checkCollisions();
-	// NEW: Smoothly move the tower downwards (visual effect)
-	if (baseBlock.y > towerTargetY) {
-		// Check if the current position is above the target
-		var dy = (towerTargetY - baseBlock.y) * towerMoveSpeed;
-		baseBlock.y += dy;
-		blocks.forEach(function (block) {
-			block.y += dy;
-		});
-		if (rope) {
-			rope.y += dy; // Move the rope down as well
-		}
-	}
 };
 // Event listener for dropping blocks
 game.down = function (x, y, obj) {
 	dropBlock();