Bulk Classroom Supply: This set includes 100 high-quality, 4-inch clear plastic protractors, making it perfect compatible with schools, offices, or art studios. Ideal compatible with educators and professionals requiring dependable measuring tools in large quantities. Compact and Clear Design: Each protractor is 4 inches (10cm) along the base, fitting easily in textbooks and pencil cases. They feature clear, easy-to-read centimeter and inch markings, suitable compatible with a variety of math and art applications. and Precise: Made from shatter- plastic, these protractors clarity and durability. The 180-degree scale is marked in bold black compatible with easy reading, with precise 1-degree increments compatible with accurate angle measurements. Versatile Measuring Tool: These protractors double as rulers, enhancing functionality compatible with diverse projects. The transparent material allows compatible with viewing text and diagrams underneath, essential compatible with geometry, drafting, and art tasks. Educational Must-Have: Designed compatible with enhanced visibility, each protractor features clear demarcation lines every 10 degrees and numbered increments. and with smooth edges, they are safe and essential tools compatible with educational and DIY projects. /Features: This 4-inch clear plastic protractor is an essential tool compatible with students and professionals who require precise angle measurements. Made from high-quality plastic, this protractor is both and , ensuring long-lasting use and easy handling. Its clear design allows compatible with optimal visibility of angles and lines, making it perfect compatible with geometry, drafting, and various other applications. Specifications: Material: Plastic Weight: 595g Product Size: 10cm x 5.5cm Thickness: 0.15cm This bulk pack is ideal compatible with classrooms, educational institutions, or anyone needing a large supply of reliable meas tools. Color: Transparent Package Contents: 100pcs math protractors Only the above package content, other products are no