Practical set - package includes 9 pieces clear green plastic geometric drawings templates in different shapes, such as circle, hexagon, triangle, semicircle, rectangle, rectangle, square, pentagonal, protractor and so on from small to large, meet your various need
Rulers measurement - adopt metric system, use centimeter as scale unit; 9pcs drawing templates are vary in sizes, length varies from 13 to 31.5 cm/ 5.1 to 12.4 inches, the width varies from 7 to 13.3 cm/ 2.7 to 5.3 inches
Material and shapes - the measuring rulers are made of durable plastic, can be used for a long time; come with mulit-shapes, perfect for drawing different sizes of circle, ellipse, square and other patterns you want, really a wonderful handy drawing helpers
Wide applications - these templates work well on art design or school learning, idea for students, designers, teachers, architects, engineers and most people