Temporary tattoos. This set of glow-in-the-dark tattoos is perfect for both boys and girls. Five sheets contain over 30 cartoon-style unicorn designs, perfect for all ages.Safe and durable. These glow-in-the-dark tattoos are made with non-toxic ink, making them safe for skin. They last 3-5 days and are waterproof and sweat-resistant. They won't come off even after swimming or showering.Easy to use and remove. This temporary tattoo set easily adheres each design to the skin by simply rubbing it with water for 10-20 seconds. These vibrantly colored tattoos are also easy to remove with rubbing alcohol, baby oil, olive oil, or soap.Children's Party. These are perfect for children's parties, award ceremonies, gift giving, birthday gifts, Christmas stocking stuffers, Halloween costume decorations, children's party games, and any other party or special event. They're endlessly fun.More possibilities. These tattoos can spark children's imaginations and can be used to decorate everyday items like lunch boxes, stationery, school bags, and water bottles. The creative combinations and possibilities are nearly endless, ensuring your child's enjoyment.