Happy Animals Kids Set of Temporary Tattoos Adorable bears, cute ducks, and other lovable animals fill this set of temporary tattoos. It also features several things from nature including flowers and fishes. Many of these temporary tattoos have special meaning, including the colorful butterflies. Traditionally, butterflies represent personal transformation. It's the perfect tattoo to wear at a graduation. Easily apply temporary tattoos with water and wear them up to a week. This set includes a unicorn temporary tattoo, which represents purity, innocence, and childhood. Other notable tattoos in this set include the clown, the balloon and giraffe combo, and the heart painted with a rainbow and sun.