“Happy Birthday” Clear with Gold Foil Flecks Acrylic Cake Topper. Give your cake a glamorous finishing touch with our Gold Confetti Happy Birthday Cake Topper. This 15 by 18 centimetre cake topper decoration features pretty gold foil flakes, sure to look stylish at your birthday bash. Use this topper to adorn your birthday cake, brownies, or another celebratory treat. Get all set to celebrate and shop the rest of our birthday party supplies today.