A practical ruler and learning tools set designed to cover everyday study needs - Key benefits - versatile tool for measurement, drawing, and basic geometry, supporting daily learning tasks at home and in school - compact and easy to use, helping students build accuracy and confidence in math - Size and portability - approximate length: 18.5 cm - lightweight and easy to handle, simple to carry in a bag or backpack - Ideal use cases - home math practice: measure objects, draw straight lines, and check simple angles during homework - classroom activities: quick reference for plotting, measuring, and geometry exercises - early math learning: supports beginners as they learn measurement concepts and how to draw with precision - Design and visibility - transparent, clear design to see the page underneath through the protractor, aiding alignment and reading of words, letters, and numbers on the page - What you get - a practical ruler set that combines a ruler and protractor for versatile math tasks, with straightforward usability and reliable performance