Make your own scratch-off vouchers! Write any message with a pen or pencil, then cover it with the scratch-off sticker provided. Scratching will reveal your hidden prize! Includes everything you need to make 12 vouchers (3 each of 4 colors). These are the perfect size to slip into a lunch bag or mail with a greeting card! The sky's the limit on how you use these, but here are some ideas to get you started: