They might be designed like balloons, but you don't have to worry about your messages floating away! There's a party everyday with these colorful balloon magnets in your home or office. They will help keep your work space or refrigerator organized, and at the same time colorful and fun. The balloon magnets come in a set of six, with colors like lime green, orange, pink, purple, red and blue. They will attach to any metal surface and each balloon is approx. .75"wide by 1" tall.