- Maped Flat Ruler model 245320, 15 cm, made of unbreakable material to ensure long-lasting durability - Transparent design allows you to see the paper and lines clearly, making every stroke precise - Features double engraved graduation, ideal for accurate measurements in different systems - Lightweight product (0.02 kg) and compact, perfect for carrying in school or office cases - Recommended for students, teachers, and professionals seeking reliable and durable tools - Maped brand, a leader in school and office supplies, recognized for its innovation and quality - Suitable for technical drawing, mathematics, crafts, and everyday use in the classroom or at home