4 in 1 Protractor and Ruler Set - Triangle Ruler, 4 Pack Set Square, School Geometry

Jelly Ruler Set - jelly ruler set is made of plastic material comes in a transparent plastic box

In The Box - 1 X 15 Cm Scale, 1 X 45 Degree Triangular Ruler, 1 X 60 Degree Triangular Ruler, 1 X 180 Degree Protractor

Transparent Color for Better Visibility - Large clear triangles, high quality and sturdy, protractor centre cut out

Perfect for All Ages: Suitable for kids, teens, and adults working on math, science, engineering, or art projects.

Suitable educational tool for school students, teachers and college going student