Using Tips: Write the content on the card, cut the scratch-off sticker according to the required shape and size, peel off the release paper under the scratch-off sticker, and then stick it on the card. You can gently scratch it with a coin to see what's underneath. Package & Size: You will get about 100pcs scratch off stickers. The size is about 60mm/2.36inches wide, 140mm/5.51inches long. There are two rectangle scratch off stickers of 1pc, and size of the one is anout 55x66mm/2.17x2.6inches. We have enough scratch-off stickers for your daily use! Easy to Scratch Off: Scratch-off label stickers consist of release paper with adhesive and grey coating. The coating is easy to scratch off and will not stain your hands and nails. You can gently scratch it off with coins or nails. DIY Lottery Games: You can use our scratch stickers to make various lottery games. You can write anything you want on cards, lottery tickets, and paper, such as numbers, dates, gifts, names, etc., to create your own lottery games and add fun to the event. Widely Used: Our large size scratch-off stickers are suitable for various occasions, such as classroom activities, family gatherings, Christmas, birthdays or other festivals.