This 8-piece geometry math set is an essential tool for learning math. It is perfect as a school gift for children and students, and it meets all the needs to start learning math and drawing. It includes a school compass, an eraser, a pencil refill set, a mechanical pencil (0.7 mm), a protractor, a ruler (6"), a square set (30°/60°), and a square set (45°). This essential math study kit is made of high-quality transparent plastic, making measurement easy. Each ruler is equipped with a plate for easy identification with cm and metric scales. It comes in an exquisite package with a transparent plastic box that protects the tools and keeps them organized in any backpack or desk. It is durable and convenient for teachers and students. Ideal for use in schools, offices, or homes. It is the best drawing tool for students, artists, mathematicians, and carpenters.