Thank you for viewing! This is a 5mm check rubber stamp. You can use it for marking, checklists, games, and more – the possibilities are endless! It's a great value, so don't miss this opportunity. This is a durable stamp made of natural rubber. The stamp size is approximately 5mm. The wooden base size is 6mm. The height from the stamp surface to the top of the handle is about 60mm. If you need multiple stamps, please don't hesitate to ask. (Shipping costs will be combined, making it a better deal.) Also, I can accommodate requests for other rubber stamps, so please feel free to ask.