Product Overview: A 12cm circular protractor, ideal for geometry and precise measurements. Key Features: ‣ Transparent design for clear visibility of markings. ‣ Durable material ensures long-term use. ‣ Compact and lightweight for easy handling. Specifications: ‣ Material: High-quality plastic. ‣ Size: 12cm diameter. ‣ Quantity: 1 protractor.