Balvi Teckel Bookmark Black Color Dog-Shaped Bookshelf Book Holder 2 Units Metal. PRACTICAL. Ideal for protecting your books from falling and keeping them organized on the shelf, desk, bedroom or office. Decorativo.u original design will give a fun touch to your spaces. It contains 2 units. RESISTANT. Made of metal for added strength and durability. It has silicone in the base to prevent slipping. PERFECT GIFT. Original gift idea for... PRACTICAL. Ideal for protecting your books from falling and keeping them organized on the shelf, desk, bedroom or office. DECORATIVE. Its original design will give a fun touch to your spaces. It contains 2 units. RESISTANT. Made of metal for added strength and durability. It has silicone in the base to prevent slipping. PERFECT GIFT. Original gift idea for dog lovers, reading lovers, students or children. Measures: 16x10x13.5 cm - Material: metal