What’s included - 1 metal geometry drawing tool - 1 30/60 degree set square - 1 45 degree set square - 1 straight ruler - 1 180-degree protractor - 1 box of 0.7 mm pencil leads - 1 eraser - 1 storage case Key benefits - Clear, durable construction: polypropylene and metal build for accurate measurements and long lasting use. - Precise tools with readable scales: each square ruler and protractor features clear, easy to read markings for reliable geometry work. - Complete kit in one case: everything you need for math, geometry, art, drawing, woodworking, and drafting stored in a protective case. - Universal compatibility: includes 30/60 degree and 45 degree set squares, a straight ruler, and a full 180-degree protractor for versatile measurement and drawing. Quick specs - Materials: polypropylene and metal - Includes: 30/60 degree set square, 45 degree set square, straight ruler, 180-degree protractor - Extra items: pencil lead box (0.7 mm), eraser, storage case - Drawing capability: the metal geometry tool can draw circles up to 23 cm in diameter Usage scenarios - Math class or geometry homework: measure angles, draw precise lines, and construct shapes with the set squares and protractor. - Art and design: create accurate geometric patterns or layouts with reliable scales. - Drafting or woodworking projects: transfer angles and measurements with a compact, organized tool kit. Safety and care - Use the sharp parts with care and keep away from children. Store safely in the included case when not in use.