The set contains: four multi-functional geometric rulers, suitable for different purposes, including different graphic . Whether you are an artist, student, pattern maker, or , this ruler is a good helper for your work or study and can satisfy Your . Convenient measurement.High- materials: The plastic ruler is made of high- plastic, and the lightweight design is more convenient to carry. The edge design makes you to use. and clear: the color of the ruler is transparent, drawing on the white paper will not affect the vision it is easy to distinguish the scale on the ruler, so that you will not ignore some important numbers or words when drawing not easy to skew, easy to observe, use Itand 39 s more convenient.Drawing ruler: you can draw all kinds of graphics, you can draw circles, triangles, cylinders, cubes, parabola, circles, parallelogram, Y-axis, angular bisectors, cones, cubes, and more at a speed. Why not try to discover more possibilities with your childPerfect gifts: These multi-functional rulers can be widely used on occasions. Why not technical drawing templates as gifts for , , teachers, or classmates to your gratitude and concern. They will be very happy with your kindness and your relationships will be improved.Material:plasticcolour:TransparentPackage Contents:2 x multifunctional geometric ruler1 x template1 x ProtractorOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm.",