The Bamboo Chinese Style Yellow Crane Tower Ruler not just a practical tool but also a beautiful addition to any desk or workspace. The bamboo material is smooth, ensuring that your rulers will last for years to come. Features -Color:Yellow -Material:Bamboo -Size:11.80X8.40X0.20cm/4.64X3.30X0.08in -Size:12.80X6.50X0.20cm/5.03X2.55X0.08in -Size:12.50X7.20X0.20cm/4.91X2.83X0.08in -Size:16.00X5.20X0.20cm/6.29X2.04X0.08in - Various: includes triangle ruler, protractor and straight ruler, catering to various geometric measurement needs -Strong material: made from bamboo, this ruler is sturdy, resistant to deformation, ensuring long-term use -Wide application: suitable for students, schools, homes, and offices, this ruler set meets diverse geometric drawing requirements -Precise measurement: features clear scales with high accuracy, aiding users in performing geometric measurements and drawings effortlessly -Portable: the compact ruler makes it easy to carry and store, allowing for use anytime, anywhere Package list: 5 x 60° triangle ruler 5 x 45° triangle ruler 5 x protractor 5 x straight ruler