Our Custom Teacher Stamp - Seal of Approval is the perfect tool for providing positive reinforcement and feedback in the classroom. Measuring 5/8", this self-inking stamp is designed to streamline grading, making it faster and more fun. Whether you're marking homework, assignments, or projects, this easy-to-use stamp leaves a neat, professional imprint every time. It's customizable, allowing you to personalize your stamp for a unique classroom touch. With durable construction and long-lasting ink, it's ideal for daily use, helping you save time while encouraging your students with a seal of approval!