Happy birthday. These vinyl rubber duckies are dressed for the occasion in colorful party hats. They come ready to celebrate holding festive noisemakers and cakes. Use them as party decorations add them to the celebration cake or toss them goody bags as party favors. Your guests will “quack” up when they see these adorable yellow birds. 2 Duckies do not float upright. © OTCWe ve listened. This product was improved based on customer ratings and reviews.