Multi-Functional Protractor Set for Elementary Schools: Demonstrates Right, Acute & Obtuse Angles

This versatile protractor set is designed specifically for elementary school students, making it an ideal educational tool for young learners. The set helps students easily and accurately measure and understand right, acute, and obtuse angles, enhancing their geometry skills. Each component is crafted from durable, child-friendly materials, ensuring safety and longevity in a classroom setting. The clear, easy-to-read markings and user-friendly design facilitate seamless learning and engagement during math activities. Perfect for fostering a practical understanding of angles, this set is an essential addition to any elementary school classroom. Part Number: ruler Model: Adjustable Square Specification: 360 Shape: Round Net Weight: 15g Packing Specifications: bagged Material: plastic Manufacture country: China Instructions included: No