With enough length, it is suitable for both learning and measurement purposes. This tool serves as an assistive device for blind individuals, enhancing their learning and daily life convenience. Crafted with PVC materials, it is durable and resistant to damage. Features -Color:Green -Material:PVC -Size:21.50X2.70X0.50cm/8.45X1.06X0.20in - The and durable construction of this product ensures extended use, making it a reliable tool for blind individuals in classrooms, offices, and workshops. - With its tactile features, this product empowers blind students, teachers, and professionals, providing them with the tool. - A valuable resource for individuals with visual impairments, offering them a reliable and accessible way to measure and draw with confidence. - Whether in the classroom, office, or workshop, this ruler is a must-have for blind individuals looking to enhance their learning and professional experiences. - A reliable tool for accurate measurements and drawings in professional settings. Package list: 1 x blind ruler