These stealthy fighters wear colorful ninja clothes and are on a mission to party! Decorations like these are perfect for a boy’s birthday party, especially when placed on indoor or outdoor table tops. These unique party supplies also make great party favors and can be easily stuffed into favor bags for guests to take home. And with assorted colors, there's a Ninja Rubber Ducky for everyone! 2" Duckies do not float upright.