iscream 'Gummy Bear Rainbow' Pack of 8 Fold-Over Cards with Flip Sticker Seals Make it easy - and fun - for your child to stay in touch with friends and family with these seal and send fold-over cards Each pack includes 8 large, 8.7" x 5.4" made-in-the-USA cards that are lined on one side and ready for writing After writing a quick letter, fold it and seal it with one of the included lenticular picture-changing stickers The perfect way to write a thank you note to a friend or tell grandma about summer camp A colorful and fun way for your child to keep everyone only a mailbox away!