One 12 count package of Mini Slide Whistles VALUE FAVORS. Each whistle measures 4.75 inches long, and ships assorted in orange, pink, purple, and lime green. Kids love making noise, and these pretty Mini Slide Whistles VALUE FAVORS are going to music to their ears. Slide them into treat bags and the pinata, or give them out as party game prizes. Your guests are going to be excited to have an instrument that they can play!