This marker holder is designed with "gratitude to teachers" in mind. Its classic apple shape continues the traditional custom of "giving apples to teachers." It can also be customized with the teacher's name, making each pen holder a unique souvenir.

The strong magnetic design allows it to securely attach to metal surfaces like blackboards, whiteboards, and metal cabinets, eliminating the need for additional desk space. Its well-designed interior accommodates a wide range of marker sizes. Its durable construction withstands frequent use and storage, fully meeting the needs of efficient storage in educational settings.

In the classroom, it can be attached to the edge of a whiteboard, allowing teachers to easily access markers during lectures and for students to interact during group discussions. In the teacher's office, it can be attached to metal filing cabinets or refrigerators to store markers used for lesson preparation and keep the desk tidy.

On Teacher's Day, students can gift a pen holder to their homeroom or classroom teachers. Customizing it with their name and an apple design directly conveys their respect for their teachers, while its practical function makes the gift even more valuable. During graduation season, students can gift their mentors with a pen holder bearing their name, making it a memento of the teacher-student bond, a reminder of gratitude each time they use it.