Description The geometry ruler set is easy for storage. The ruler can draw smooth and precise lines, ensuring your painting more professional. Besides, the scale on the ruler is stable enough that you can measure something with exact number. Moreover, this ruler can be a great gift, both as a school supply or a painting tool. Features -Color:Transparent -Material:PS -Size:30.00X3.00X0.10cm/11.79X1.18X0.04in(Long Straight Ruler) -Size:6.50X3.00X0.10cm/2.50X1.80X0.04in(Short Straight Ruler) -Size:19.50X11.30X0.10cm/7.70X4.40X0.04in(60 Triangle Ruler) -Size:14.00X14.00X0.10cm/5.50X5.50X0.04in(45 Triangle Ruler) -Size:10.00X5.70X0.10cm/3.90X2.20X0.04in(P rotractor S) -Size:10.30X6.20X0.10cm/4.00X2.40X0.04in(P rotractor L) -A good gift for whom often need to make drawings on birthdays, school season, Teachers 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 tool for artists, designers, architects, engineers, students. -It is not easy to break, so durable enough to accompany by you through many years. Package list: 2 x Long Straight Rulers 2 x Short Straight Rulers 2 x Triangle Rulers(60) 2 x Triangle Rulers(45) 4 x Protractors