- Size: 18.5 cm / 7.28 inches, designed for effortless handling and portability - Practical learning tool that meets your daily educational and life needs - Ideal for use in schools, offices, homes, or on the go; perfect for students, teachers, mathematicians, architects, engineers, artists, and more - Clear color allows for easy visibility of words, letters, and numbers on the protractor This versatile tool is essential for precise measurements in geometry and design projects. Whether you’re a student working on homework, a teacher preparing lessons, or a professional drafting plans, this protractor enhances accuracy and efficiency. Use it to: - Help students grasp essential math concepts with hands-on learning - Assist architects and engineers in creating detailed designs and blueprints - Support artists in achieving precise angles for their creative projects Experience the practicality and reliability of this essential educational tool, tailored to meet various learning and professional needs.