Keep your books organized in style with this adjustable bookend! * **Durable Material:** Made from thick metal, this bookend resists deformation and offers a robust, stable, and solid construction. It's odorless, elastic, and built to last. * **Telescopic & Adjustable:** The normal size is 23 x 17 x 17 cm, with a single line thickness of 4mm. It compresses to 3.2 x 17 x 17 cm and extends by 2.5 - 6.5 cm per section, accommodating both thick and thin books. * **Desk Organizer:** Expandable to 7 compartments, this bookend organizes your messy books and documents, providing quick access to frequently used files. A high-efficiency, high-capacity bookshelf solution. * **Wide Application:** Perfect for books, magazines, documents, cookbooks, manuals, notebooks, maps, DVDs, and CDs. An ideal decoration for your room, office, library, bookstore, kitchen, and more. * **Perfect Gift:** A practical and useful gift for friends, colleagues, classmates, and family. Enhance learning efficiency and create a dynamic, elegant reading environment.