About This

• Transparent design, clear scale, provides a forward and reverse reading range of 0 to 360 degrees, which can help you measure accurately.
• The circle protractor ruler is made of high-quality plastic with a smooth surface, safe to use, not easy to damage, and durable.
• 360-degree swing arm protractor diameter: 10 cm / 3.9 in, small and light, easy to carry, and can be stored in a pencil case or file bag.
• 360 degree clear plastic protractor is suitable for learning, design, painting, drawing, etc. It is an excellent math tool for office or school supplies.
• Packaging: 2 PCS 360 degree circle protractors.