This Sanrio Characters Permanent stamp is the perfect addition to any office stationery collection. Each stamp comes in a Mystery Blind Box, making it an exciting gift or collectable. Adorable Sanrio Characters Permanent ink Mystery Blind Box adds to the excitement of collecting Stackable design for easy storage and display The Sanrio Characters featured on these stamps are sure to bring a smile to anyone's face, and the permanent ink ensures that your documents will be clearly marked for years to come. The stackable design makes it easy to keep your collection organized and on display, while the Mystery Blind Box adds an element of surprise every time you add a new stamp. Don't miss out on this fun and functional office essential!