BronaGrand 4Pcs Math Geometry Tool Plastic Clear Ruler Sets, Protractor, Triangle  (Multicolor)

BronaGrand 4pcs Math Geometry Tool Plastic Clear Ruler Sets, Protractor, Triangle Material: plastic;Color:clear.|Packing: a 6 inch/ 15 cm straight ruler, a 4 inch protractor, 2 x triangle ruler (45 and 60 degree).|Straight and triangle rulers with inch and metric scales on them.|Easy to measure angle: 4 inch/ 10 cm 180 degree protractor, 45 and 60 degree set rulers make it convenient to get the angles' degrees.|Wide application: math geometry tool set are useful tools for architects, engineers, artists, designers, students, teacher and so on; Good for students in school use. 4 Pieces math set: 4 In 1 geometry tool contains a straight ruler, a protractor, 2 x triangle ruler (45 and 60 degree), for students in school use. Clear and accurate: Geometry tool set have inches and metric scale with clear and easy to read markings. Transparent rulers and through it you can see the page. Good quality: Geometry tools are constructed of plastic material, lightweight, easy and handy to be put into your school bags or in your desk. Wide application Math geometry tool set are useful tools for architects, engineers, artists, designers, students, teacher, etc. Specification: Straight ruler size: 15.7 x 3.0 x 0.16 cm Protractor size: 10.2 x 5.7 x 0.24 cm 60 Degree triangles size: 12.4 cm x 7.2 cm 45 Degree triangles size: 8.7 cm x 8.7 cm Package includes: 4 x Ruler sets