The stationery Set with a metal is easy for storage your rulers, compasses, erasers, and protractors. The Compass can draw smooth and precise lines, ensuring your painting more professional. Besides, the scale on the ruler is clear enough that you can measuring something with exact number. Moreover, this Set can be a great present for your kids, both as a school supply or a painting tool. Features - Color: Green -Material:Iron, ABS -Size(Compass): 12.00X2.50X1.20cm/4.72X0.98X0.47in -Size(Ruler):16.00X2.70X0.10cm/6.29X1.06X0.04in -A good present for whom often need to make drawings on birthdays, school season, Children’s Day, Day and other holidays, making them feel your sincere love and care. -Lightweight and portable, it is very convenient for you to carry with in everywhere you like. -Simple in structure, easy to use, strong and smooth surface, you can use it with confidence. -It is useful measuring tools for artists, designers, architects, engineers, students. -It is not easy to break, so enough to accompany by you through many years. Package list: 1 x Compass 1 x 15 cm Ruler 1 x Protractor 2 x Triangle Rulers 1 x The Eraser 1 of Refills 1 x Pencil Box