Equip your classroom, office, or workspace with this value pack of 100 clear plastic protractors. Each 4-inch protractor features a dual-reading scale from 0 to 180 degrees, readable from both left to right and right to left, making angle measurements precise and convenient. The crystal-clear transparency allows for excellent visibility of underlying work, while the durable plastic construction ensures these tools can withstand regular use. Black numerical markings are crisp and easily readable against the clear background. These compact measuring tools fit perfectly in pencil cases, notebooks, or desk drawers. Ideal for students, teachers, architects, engineers, designers, and artists, these versatile protractors are essential for geometry, technical drawing, artwork, and various measuring tasks. The sturdy construction and practical design make these protractors reliable tools for accurate angle measurements in any academic or professional setting.