/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1", {
	savedEggs: []
});

/**** 
* Classes
****/ 
var BrushStroke = Container.expand(function (color, size) {
	var self = Container.call(this);
	var stroke = self.attachAsset('brushStroke', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: size / 30,
		scaleY: size / 30
	});
	stroke.tint = color;
	return self;
});
var Button = Container.expand(function (label, color) {
	var self = Container.call(this);
	var background = self.attachAsset('buttonBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var text = new Text2(label, {
		size: 30,
		fill: 0xFFFFFF
	});
	text.anchor.set(0.5, 0.5);
	self.addChild(text);
	if (color !== undefined) {
		background.tint = color;
	}
	self.down = function () {
		tween(background, {
			scaleX: 0.9,
			scaleY: 0.9
		}, {
			duration: 100
		});
	};
	self.up = function () {
		tween(background, {
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 100
		});
	};
	return self;
});
var ColorButton = Container.expand(function (color) {
	var self = Container.call(this);
	var button = self.attachAsset('colorButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	button.tint = color;
	self.color = color;
	self.down = function () {
		tween(button, {
			scaleX: 0.9,
			scaleY: 0.9
		}, {
			duration: 100
		});
	};
	self.up = function () {
		tween(button, {
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 100
		});
	};
	return self;
});
var CompletedEgg = Container.expand(function (baseColor) {
	var self = Container.call(this);
	var eggGraphic = self.attachAsset('completedEgg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	eggGraphic.tint = baseColor || 0xFFFFFF;
	// Add some random decoration to make each egg look unique
	for (var i = 0; i < 5; i++) {
		var glitter = self.attachAsset('glitter', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: (Math.random() - 0.5) * 80,
			y: (Math.random() - 0.5) * 120
		});
		glitter.tint = 0xFFD700 + Math.floor(Math.random() * 0x555555);
	}
	return self;
});
var EasterEgg = Container.expand(function () {
	var self = Container.call(this);
	var eggBase = self.attachAsset('eggBase', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var designContainer = new Container();
	self.addChild(designContainer);
	self.addDesign = function (x, y, designElement) {
		var localPosition = designContainer.toLocal({
			x: x,
			y: y
		}, game);
		designElement.x = localPosition.x;
		designElement.y = localPosition.y;
		designContainer.addChild(designElement);
	};
	self.clearDesigns = function () {
		while (designContainer.children.length > 0) {
			designContainer.removeChild(designContainer.children[0]);
		}
	};
	self.rotate = function (angle) {
		eggBase.rotation += angle;
		designContainer.rotation += angle;
	};
	self.captureDesign = function () {
		// In a real implementation, this would create a snapshot of the egg
		// For this simplified version, we just create a new completed egg with the same tint
		var completedEgg = new CompletedEgg(eggBase.tint);
		return completedEgg;
	};
	return self;
});
var Sticker = Container.expand(function (type, scale) {
	var self = Container.call(this);
	var stickerAsset;
	if (type === 'star') {
		stickerAsset = self.attachAsset('stickerStar', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: scale,
			scaleY: scale
		});
	} else if (type === 'heart') {
		stickerAsset = self.attachAsset('stickerHeart', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: scale,
			scaleY: scale
		});
	}
	self.down = function () {
		tween(stickerAsset, {
			scaleX: scale * 0.9,
			scaleY: scale * 0.9
		}, {
			duration: 100
		});
	};
	self.up = function () {
		tween(stickerAsset, {
			scaleX: scale,
			scaleY: scale
		}, {
			duration: 100
		});
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xAFEEEE // Light turquoise background color
});

/**** 
* Game Code
****/ 
// Define color palette
var colors = [0xFF0000,
// Red
0xFF7F00,
// Orange
0xFFFF00,
// Yellow
0x00FF00,
// Green
0x0000FF,
// Blue
0x4B0082,
// Indigo
0x9400D3,
// Violet
0xFFFFFF,
// White
0x000000,
// Black
0xFF69B4,
// Hot Pink
0x00FFFF,
// Cyan
0x8A2BE2,
// Blue Violet
0xA52A2A,
// Brown
0x808080,
// Gray
0x32CD32,
// Lime Green
0x008080,
// Teal
0xFFD700,
// Gold
0x000080,
// Navy Blue
0x808000,
// Olive
0x800000 // Maroon
];
// Define brush sizes
var brushSizes = [10, 20, 30];
// Initialize game variables
var currentColor = colors[0];
var currentBrushSize = brushSizes[1];
var currentEraserSize = 50;
var currentTool = 'brush';
var isPainting = false;
var lastX, lastY;
var eraserSliderVisible = false;
// Ensure savedEggs is properly initialized in storage
var savedEggs = [];
if (storage.savedEggs && Array.isArray(storage.savedEggs)) {
	savedEggs = storage.savedEggs;
} else {
	storage.savedEggs = [];
}
// Create main egg
var easterEgg = new EasterEgg();
easterEgg.x = 2048 / 2;
easterEgg.y = 2732 / 2 - 200;
game.addChild(easterEgg);
// Create UI components
// Tool panel
var toolPanel = LK.getAsset('toolPanel', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2 - 5,
	y: 2732 - 100 // Moved up by 20 units
});
game.addChild(toolPanel);
// Color panel
var colorPanel = LK.getAsset('colorPanel', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 - 345 // Moved down by 5 units
});
game.addChild(colorPanel);
// Add color buttons
var colorButtons = [];
for (var i = 0; i < colors.length; i++) {
	var colorButton = new ColorButton(colors[i]);
	// Position in two rows (10 in first row, 10 in second row)
	if (i < 10) {
		// First row
		colorButton.x = i * 130 + 160; // Changed spacing from 145 to 130, moved left by 10 units
		colorButton.y = 2732 - 410; // First row - moved up by 10 units
	} else {
		// Second row
		colorButton.x = (i - 10) * 130 + 160; // Changed spacing from 145 to 130, moved left by 10 units
		colorButton.y = 2732 - 280; // Second row
	}
	game.addChild(colorButton);
	colorButtons.push(colorButton);
	// Scale up by 2x
	tween(colorButton, {
		scaleX: 2,
		scaleY: 2
	}, {
		duration: 300
	});
	// Add click handler
	(function (color) {
		colorButton.down = function () {
			tween(colorButton, {
				scaleX: 1.8,
				scaleY: 1.8
			}, {
				duration: 100
			});
			currentColor = color;
		};
		colorButton.up = function () {
			tween(colorButton, {
				scaleX: 2,
				scaleY: 2
			}, {
				duration: 100
			});
		};
	})(colors[i]);
}
// Create tool buttons
// Calculate button width including scale factor
var buttonWidth = 120 * 2; // 120px width * 2 scale
var buttonSpacing = 25; // 25 units apart
var startX = 300; // Starting X position
// Create tool buttons
var brushButton = new Button("Brush", 0x6495ED);
brushButton.x = startX - 75; // Moved left by 25 more units
brushButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(brushButton);
tween(brushButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
brushButton.down = function () {
	tween(brushButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
brushButton.up = function () {
	tween(brushButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	currentTool = 'brush';
	toggleEraserThicknessSlider(false);
};
var stickerStarButton = new Button("Star", 0xFFD700);
stickerStarButton.x = startX + (buttonWidth + buttonSpacing) * 1 - 75; // Moved left by 25 more units
stickerStarButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(stickerStarButton);
tween(stickerStarButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
stickerStarButton.down = function () {
	tween(stickerStarButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
stickerStarButton.up = function () {
	tween(stickerStarButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	currentTool = 'star';
	toggleEraserThicknessSlider(false);
};
var stickerHeartButton = new Button("Heart", 0xFF0000);
stickerHeartButton.x = startX + (buttonWidth + buttonSpacing) * 2 - 75; // Moved left by 25 more units
stickerHeartButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(stickerHeartButton);
tween(stickerHeartButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
stickerHeartButton.down = function () {
	tween(stickerHeartButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
stickerHeartButton.up = function () {
	tween(stickerHeartButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	currentTool = 'heart';
	toggleEraserThicknessSlider(false);
};
var rotateLeftButton = new Button("< Rotate", 0x9370DB);
rotateLeftButton.x = startX + (buttonWidth + buttonSpacing) * 3 - 75; // Moved left by 25 more units
rotateLeftButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(rotateLeftButton);
tween(rotateLeftButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
rotateLeftButton.down = function () {
	tween(rotateLeftButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
rotateLeftButton.up = function () {
	tween(rotateLeftButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	easterEgg.rotate(-Math.PI / 8);
};
// Add a thin grey vertical divider between rotate buttons
var divider = LK.getAsset('buttonBg', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: startX + (buttonWidth + buttonSpacing) * 3.5 - 75,
	// Position between the two rotate buttons
	y: 2732 - 100,
	// Same Y as buttons
	scaleX: 0.05,
	// Make it thin
	scaleY: 2 // Same height as buttons
});
divider.tint = 0xe6e6fa; // Light lavender color
game.addChild(divider);
var rotateRightButton = new Button("Rotate >", 0x9370DB);
rotateRightButton.x = startX + (buttonWidth + buttonSpacing) * 4 - 75; // Moved left by 25 more units
rotateRightButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(rotateRightButton);
tween(rotateRightButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
rotateRightButton.down = function () {
	tween(rotateRightButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
rotateRightButton.up = function () {
	tween(rotateRightButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	easterEgg.rotate(Math.PI / 8);
};
var saveButton = new Button("Save", 0x32CD32);
saveButton.x = startX + (buttonWidth + buttonSpacing) * 5 - 75; // Moved left by 25 more units
saveButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(saveButton);
tween(saveButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
saveButton.down = function () {
	tween(saveButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
saveButton.up = function () {
	tween(saveButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	// Save the current egg design
	var completedEgg = easterEgg.captureDesign();
	// Add to saved eggs
	var newEggData = {
		x: 150 + savedEggs.length % 4 * 180,
		y: 2732 - 600 - Math.floor(savedEggs.length / 4) * 220,
		color: currentColor
	};
	// Ensure savedEggs is properly initialized as an array
	if (!Array.isArray(savedEggs)) {
		savedEggs = [];
	}
	// Add the new egg data to our array
	savedEggs.push(newEggData);
	// Update storage with a copy of the array
	storage.savedEggs = savedEggs.slice();
	// Play save sound
	LK.getSound('saveSound').play();
	// Add the egg to the basket display
	displaySavedEggs();
	// Increment score
	LK.setScore(LK.getScore() + 1);
	// Clear the current egg for a new design
	easterEgg.clearDesigns();
};
var eraserButton = new Button("Eraser", 0x808080);
eraserButton.x = startX + (buttonWidth + buttonSpacing) * 6 - 75; // Moved left by 25 more units
eraserButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(eraserButton);
tween(eraserButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
eraserButton.down = function () {
	tween(eraserButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
eraserButton.up = function () {
	tween(eraserButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	currentTool = 'eraser';
	toggleEraserThicknessSlider(true);
};
var clearButton = new Button("Clear", 0xFF6347);
clearButton.x = startX + (buttonWidth + buttonSpacing) * 7 - 75; // Moved to next position
clearButton.y = 2732 - 100; // Moved up by 20 units
game.addChild(clearButton);
tween(clearButton, {
	scaleX: 2.2,
	scaleY: 2
}, {
	duration: 300
});
clearButton.down = function () {
	tween(clearButton, {
		scaleX: 1.98,
		scaleY: 1.8
	}, {
		duration: 100
	});
};
clearButton.up = function () {
	tween(clearButton, {
		scaleX: 2.2,
		scaleY: 2
	}, {
		duration: 100
	});
	easterEgg.clearDesigns();
	LK.getSound('clearSound').play();
	toggleEraserThicknessSlider(false);
};
// Create eraser thickness slider
var sliderContainer = new Container();
sliderContainer.x = 2048 - 100;
sliderContainer.y = 2732 / 2 - 400;
sliderContainer.visible = false;
game.addChild(sliderContainer);
var sliderTrack = LK.getAsset('buttonBg', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 0,
	y: 0,
	scaleX: 0.5,
	scaleY: 6
});
sliderTrack.tint = 0xCCCCCC;
sliderContainer.addChild(sliderTrack);
var sliderThumb = LK.getAsset('buttonBg', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 0,
	y: 0,
	scaleX: 1.2,
	scaleY: 0.5
});
sliderThumb.tint = 0x000000;
sliderContainer.addChild(sliderThumb);
// Size label
var sizeLabel = new Text2(currentEraserSize.toString(), {
	size: 40,
	fill: 0x000000
});
sizeLabel.anchor.set(0.5, 0.5);
sizeLabel.x = 0;
sizeLabel.y = -400;
sliderContainer.addChild(sizeLabel);
// Function to update eraser size from slider position
function updateEraserSize(y) {
	// Constrain y position to slider track bounds
	var trackHeight = sliderTrack.height * sliderTrack.scale.y;
	var halfTrackHeight = trackHeight / 2;
	var constrainedY = Math.max(-halfTrackHeight, Math.min(halfTrackHeight, y));
	// Update thumb position
	sliderThumb.y = constrainedY;
	// Calculate eraser size (10 to 100)
	var percentage = (halfTrackHeight - constrainedY) / trackHeight;
	currentEraserSize = Math.round(10 + percentage * 90);
	sizeLabel.setText(currentEraserSize.toString());
}
// Set initial thumb position
updateEraserSize(0);
// Function to toggle eraser thickness slider visibility
function toggleEraserThicknessSlider(visible) {
	eraserSliderVisible = visible;
	sliderContainer.visible = visible;
	// Reset other tools when showing slider
	if (visible) {
		currentTool = 'eraser';
	}
}
// Event handlers for slider thumb
sliderThumb.interactive = true;
sliderThumb.down = function (x, y, obj) {
	sliderThumb.dragging = true;
	sliderThumb.lastY = y;
};
sliderThumb.move = function (x, y, obj) {
	if (sliderThumb.dragging) {
		var localY = y - sliderThumb.lastY;
		updateEraserSize(sliderThumb.y + localY);
		sliderThumb.lastY = y;
	}
};
sliderThumb.up = function () {
	sliderThumb.dragging = false;
};
// Create basket display
var basket = LK.getAsset('basket', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 - 800 // Moved up by 60 units to make room for two rows of color buttons
});
game.addChild(basket);
// Title text
var titleText = new Text2("Easter Egg Artist", {
	size: 100,
	fill: 0x8B4513 // Dark brown
});
titleText.anchor.set(0.5, 0);
titleText.x = 2048 / 2;
titleText.y = 50;
game.addChild(titleText);
// Score display
var scoreText = new Text2("Eggs: 0", {
	size: 60,
	fill: 0x4B0082 // Indigo
});
scoreText.anchor.set(0, 0);
scoreText.x = 120;
scoreText.y = 120;
game.addChild(scoreText);
// Function to display saved eggs
function displaySavedEggs() {
	// Remove any existing displayed eggs
	for (var i = game.children.length - 1; i >= 0; i--) {
		if (game.children[i].isCompletedEgg) {
			game.removeChild(game.children[i]);
		}
	}
	// Display saved eggs
	for (var i = 0; i < savedEggs.length; i++) {
		var eggData = savedEggs[i];
		var displayedEgg = new CompletedEgg(eggData.color);
		displayedEgg.x = eggData.x;
		displayedEgg.y = eggData.y;
		displayedEgg.isCompletedEgg = true;
		game.addChild(displayedEgg);
	}
}
// Display any saved eggs
displaySavedEggs();
// Game event handlers
game.down = function (x, y) {
	if (y < 2732 - 350) {
		isPainting = true;
		lastX = x;
		lastY = y;
		if (currentTool === 'brush') {
			var brushStroke = new BrushStroke(currentColor, currentBrushSize);
			easterEgg.addDesign(x, y, brushStroke);
			LK.getSound('brushSound').play();
		} else if (currentTool === 'star' || currentTool === 'heart') {
			var sticker = new Sticker(currentTool, 1.2);
			easterEgg.addDesign(x, y, sticker);
			LK.getSound('stickerSound').play();
		} else if (currentTool === 'eraser') {
			var eraserStroke = new BrushStroke(0xFFFFFF, currentEraserSize);
			eraserStroke.alpha = 0; // Make the eraser invisible
			easterEgg.addDesign(x, y, eraserStroke);
		}
	}
};
game.move = function (x, y) {
	if (isPainting && (currentTool === 'brush' || currentTool === 'eraser')) {
		// Calculate distance between last point and current point
		var dx = x - lastX;
		var dy = y - lastY;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Get current size based on tool
		var currentSize = currentTool === 'brush' ? currentBrushSize : currentEraserSize;
		// Get current color based on tool
		var strokeColor = currentTool === 'brush' ? currentColor : 0xFFFFFF;
		// Get alpha based on tool (0 for eraser to make it invisible)
		var strokeAlpha = currentTool === 'brush' ? 1 : 0;
		// If distance is greater than half the size, add intermediate points
		if (distance > currentSize / 2) {
			var steps = Math.ceil(distance / (currentSize / 2));
			for (var i = 1; i <= steps; i++) {
				var pointX = lastX + dx * i / steps;
				var pointY = lastY + dy * i / steps;
				var stroke = new BrushStroke(strokeColor, currentSize);
				stroke.alpha = strokeAlpha;
				easterEgg.addDesign(pointX, pointY, stroke);
			}
		} else {
			var stroke = new BrushStroke(strokeColor, currentSize);
			stroke.alpha = strokeAlpha;
			easterEgg.addDesign(x, y, stroke);
		}
		lastX = x;
		lastY = y;
	}
};
game.up = function () {
	isPainting = false;
};
// Update function
game.update = function () {
	// Update score display
	scoreText.setText("Eggs: " + LK.getScore());
};
// Start background music
LK.playMusic('easterMusic', {
	fade: {
		start: 0,
		end: 0.2,
		duration: 1000
	}
});

===================================================================
--- original.js
+++ change.js
@@ -224,11 +224,13 @@
 var brushSizes = [10, 20, 30];
 // Initialize game variables
 var currentColor = colors[0];
 var currentBrushSize = brushSizes[1];
+var currentEraserSize = 50;
 var currentTool = 'brush';
 var isPainting = false;
 var lastX, lastY;
+var eraserSliderVisible = false;
 // Ensure savedEggs is properly initialized in storage
 var savedEggs = [];
 if (storage.savedEggs && Array.isArray(storage.savedEggs)) {
 	savedEggs = storage.savedEggs;
@@ -332,8 +334,9 @@
 	}, {
 		duration: 100
 	});
 	currentTool = 'brush';
+	toggleEraserThicknessSlider(false);
 };
 var stickerStarButton = new Button("Star", 0xFFD700);
 stickerStarButton.x = startX + (buttonWidth + buttonSpacing) * 1 - 75; // Moved left by 25 more units
 stickerStarButton.y = 2732 - 100; // Moved up by 20 units
@@ -359,8 +362,9 @@
 	}, {
 		duration: 100
 	});
 	currentTool = 'star';
+	toggleEraserThicknessSlider(false);
 };
 var stickerHeartButton = new Button("Heart", 0xFF0000);
 stickerHeartButton.x = startX + (buttonWidth + buttonSpacing) * 2 - 75; // Moved left by 25 more units
 stickerHeartButton.y = 2732 - 100; // Moved up by 20 units
@@ -386,8 +390,9 @@
 	}, {
 		duration: 100
 	});
 	currentTool = 'heart';
+	toggleEraserThicknessSlider(false);
 };
 var rotateLeftButton = new Button("< Rotate", 0x9370DB);
 rotateLeftButton.x = startX + (buttonWidth + buttonSpacing) * 3 - 75; // Moved left by 25 more units
 rotateLeftButton.y = 2732 - 100; // Moved up by 20 units
@@ -505,10 +510,38 @@
 	LK.setScore(LK.getScore() + 1);
 	// Clear the current egg for a new design
 	easterEgg.clearDesigns();
 };
+var eraserButton = new Button("Eraser", 0x808080);
+eraserButton.x = startX + (buttonWidth + buttonSpacing) * 6 - 75; // Moved left by 25 more units
+eraserButton.y = 2732 - 100; // Moved up by 20 units
+game.addChild(eraserButton);
+tween(eraserButton, {
+	scaleX: 2.2,
+	scaleY: 2
+}, {
+	duration: 300
+});
+eraserButton.down = function () {
+	tween(eraserButton, {
+		scaleX: 1.98,
+		scaleY: 1.8
+	}, {
+		duration: 100
+	});
+};
+eraserButton.up = function () {
+	tween(eraserButton, {
+		scaleX: 2.2,
+		scaleY: 2
+	}, {
+		duration: 100
+	});
+	currentTool = 'eraser';
+	toggleEraserThicknessSlider(true);
+};
 var clearButton = new Button("Clear", 0xFF6347);
-clearButton.x = startX + (buttonWidth + buttonSpacing) * 6 - 75; // Moved left by 25 more units
+clearButton.x = startX + (buttonWidth + buttonSpacing) * 7 - 75; // Moved to next position
 clearButton.y = 2732 - 100; // Moved up by 20 units
 game.addChild(clearButton);
 tween(clearButton, {
 	scaleX: 2.2,
@@ -532,9 +565,85 @@
 		duration: 100
 	});
 	easterEgg.clearDesigns();
 	LK.getSound('clearSound').play();
+	toggleEraserThicknessSlider(false);
 };
+// Create eraser thickness slider
+var sliderContainer = new Container();
+sliderContainer.x = 2048 - 100;
+sliderContainer.y = 2732 / 2 - 400;
+sliderContainer.visible = false;
+game.addChild(sliderContainer);
+var sliderTrack = LK.getAsset('buttonBg', {
+	anchorX: 0.5,
+	anchorY: 0.5,
+	x: 0,
+	y: 0,
+	scaleX: 0.5,
+	scaleY: 6
+});
+sliderTrack.tint = 0xCCCCCC;
+sliderContainer.addChild(sliderTrack);
+var sliderThumb = LK.getAsset('buttonBg', {
+	anchorX: 0.5,
+	anchorY: 0.5,
+	x: 0,
+	y: 0,
+	scaleX: 1.2,
+	scaleY: 0.5
+});
+sliderThumb.tint = 0x000000;
+sliderContainer.addChild(sliderThumb);
+// Size label
+var sizeLabel = new Text2(currentEraserSize.toString(), {
+	size: 40,
+	fill: 0x000000
+});
+sizeLabel.anchor.set(0.5, 0.5);
+sizeLabel.x = 0;
+sizeLabel.y = -400;
+sliderContainer.addChild(sizeLabel);
+// Function to update eraser size from slider position
+function updateEraserSize(y) {
+	// Constrain y position to slider track bounds
+	var trackHeight = sliderTrack.height * sliderTrack.scale.y;
+	var halfTrackHeight = trackHeight / 2;
+	var constrainedY = Math.max(-halfTrackHeight, Math.min(halfTrackHeight, y));
+	// Update thumb position
+	sliderThumb.y = constrainedY;
+	// Calculate eraser size (10 to 100)
+	var percentage = (halfTrackHeight - constrainedY) / trackHeight;
+	currentEraserSize = Math.round(10 + percentage * 90);
+	sizeLabel.setText(currentEraserSize.toString());
+}
+// Set initial thumb position
+updateEraserSize(0);
+// Function to toggle eraser thickness slider visibility
+function toggleEraserThicknessSlider(visible) {
+	eraserSliderVisible = visible;
+	sliderContainer.visible = visible;
+	// Reset other tools when showing slider
+	if (visible) {
+		currentTool = 'eraser';
+	}
+}
+// Event handlers for slider thumb
+sliderThumb.interactive = true;
+sliderThumb.down = function (x, y, obj) {
+	sliderThumb.dragging = true;
+	sliderThumb.lastY = y;
+};
+sliderThumb.move = function (x, y, obj) {
+	if (sliderThumb.dragging) {
+		var localY = y - sliderThumb.lastY;
+		updateEraserSize(sliderThumb.y + localY);
+		sliderThumb.lastY = y;
+	}
+};
+sliderThumb.up = function () {
+	sliderThumb.dragging = false;
+};
 // Create basket display
 var basket = LK.getAsset('basket', {
 	anchorX: 0.5,
 	anchorY: 0.5,
@@ -593,29 +702,41 @@
 		} else if (currentTool === 'star' || currentTool === 'heart') {
 			var sticker = new Sticker(currentTool, 1.2);
 			easterEgg.addDesign(x, y, sticker);
 			LK.getSound('stickerSound').play();
+		} else if (currentTool === 'eraser') {
+			var eraserStroke = new BrushStroke(0xFFFFFF, currentEraserSize);
+			eraserStroke.alpha = 0; // Make the eraser invisible
+			easterEgg.addDesign(x, y, eraserStroke);
 		}
 	}
 };
 game.move = function (x, y) {
-	if (isPainting && currentTool === 'brush') {
+	if (isPainting && (currentTool === 'brush' || currentTool === 'eraser')) {
 		// Calculate distance between last point and current point
 		var dx = x - lastX;
 		var dy = y - lastY;
 		var distance = Math.sqrt(dx * dx + dy * dy);
-		// If distance is greater than half the brush size, add intermediate points
-		if (distance > currentBrushSize / 2) {
-			var steps = Math.ceil(distance / (currentBrushSize / 2));
+		// Get current size based on tool
+		var currentSize = currentTool === 'brush' ? currentBrushSize : currentEraserSize;
+		// Get current color based on tool
+		var strokeColor = currentTool === 'brush' ? currentColor : 0xFFFFFF;
+		// Get alpha based on tool (0 for eraser to make it invisible)
+		var strokeAlpha = currentTool === 'brush' ? 1 : 0;
+		// If distance is greater than half the size, add intermediate points
+		if (distance > currentSize / 2) {
+			var steps = Math.ceil(distance / (currentSize / 2));
 			for (var i = 1; i <= steps; i++) {
 				var pointX = lastX + dx * i / steps;
 				var pointY = lastY + dy * i / steps;
-				var brushStroke = new BrushStroke(currentColor, currentBrushSize);
-				easterEgg.addDesign(pointX, pointY, brushStroke);
+				var stroke = new BrushStroke(strokeColor, currentSize);
+				stroke.alpha = strokeAlpha;
+				easterEgg.addDesign(pointX, pointY, stroke);
 			}
 		} else {
-			var brushStroke = new BrushStroke(currentColor, currentBrushSize);
-			easterEgg.addDesign(x, y, brushStroke);
+			var stroke = new BrushStroke(strokeColor, currentSize);
+			stroke.alpha = strokeAlpha;
+			easterEgg.addDesign(x, y, stroke);
 		}
 		lastX = x;
 		lastY = y;
 	}