4 Pack Aluminum Alloy Ruler Set, Math Geometry Tool with 2 Triangle Rulers, 1 Protractor & 1 Straight Ruler - Aluminum Alloy Student Rulers (Blue)

• 【MATH GEOMETRY SET】You will receive a math geometry tool set, including 1pc straight ruler, 1pc 45-degree triangle ruler, 1pc 60-degree triangle ruler, and 1pc protractor. Triangle ruler and protractor are hollow, easy to grip.
• 【STURDY DURABLE】These rulers are made of aluminum alloy material, featuring high hardness and strength, strong and durable. They are hard wearing, scratch resistant, and not easy to break.
• 【GREAT GIFT】The math geometry tools set is a great gift for teachers and students, and engineers to draw patterns, take math tests. They have smooth surface, no burr and good texture.
• 【CLEAR ACCURATE SCALE】The unit scale adopts stamping design, which is very clear, it is wear-resistant, not easy to fade, more durable. The scale is accurate and the error is small, helping you achieve precise drawing.
• 【WIDE APPLICATION】The ruler tool is widely used, suitable for drawing, measuring, painting, surveying, construction, drafting work, architectural design, engineer, home use, office, students, etc.

Features: 【MATH GEOMETRY SET】You will receive a math geometry tool set, including 1pc straight ruler, 1pc 45-degree triangle ruler, 1pc 60-degree triangle ruler, and 1pc protractor. Triangle ruler and protractor are hollow, easy to grip. 【STURDY DURABLE】These rulers are made of aluminum alloy material, featuring high hardness and strength, strong and durable. They are hard wearing, scratch resistant, and not easy to break. 【CLEAR ACCURATE SCALE】The unit scale adopts stamping design, which is very clear, it is wear-resistant, not easy to fade, more durable. The scale is accurate and the error is small, helping you achieve precise drawing. 【WIDE APPLICATION】The ruler tool is widely used, suitable for drawing, measuring, painting, surveying, construction, drafting work, architectural design, engineer, home use, office, students, etc. 【GREAT GIFT】The math geometry tools set is a great gift for teachers and students, and engineers to draw patterns, take math tests. They have smooth surface, no burr and good texture. Specifications: Color: blue, silver white Material: aluminum alloy Straight ruler scale: 20cm 45 degree triangle ruler scale: 10cm, 6cm 60 degree triangle ruler scale: 7cm Protractor scale: 0-180 degrees Packing size: (L x W) about 23 x 8.5cm/9.06 x 3.35inch Package Includes: 1pc x Straight ruler 1pc x 45 degree triangle ruler 1pc x 60 degree triangle ruler 1pc x Protractor Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.