Learning Advantage Angle Measurement Ruler, Clear, Flexible and Adjustable | Geometry Measuring Tool, Measure Angles to 360 Degrees and Lines to 12"

These are a bit pricey but I have purchased them to gift to some artists to use as an aid for determining angles. They are well made and easy to use. I will purchase more for sure.

I work at a grocery store in the self-checkout section. One thing I hate to hear from those machines is "the coupon box is full." I open the folding ruler and tamp down those pieces of paper and shut those voices right up. Works like a charm!

I do various styles or hands of calligraphy, some require certain angles such as Copperplate which requires a 55 degree angle, I purchased this ruler to assist me in creating the angles I need. The ruler is very lightweight, somewhat flimsy but not so much that it can't be used, it is clearly marked with your standard measurements and then the degrees from 0-360. I verfied the measurements with an electronic angle finder and it is indeed correct. It works great for my purposes from drawing lines to verifying existing lines are accurate. The price is phenominal and I feel this is one of those must have things for everything Calligraphy.

An excellent combination ruler and protractor. It's very well made, and I use it all the time for my mathematic work.

This is great for the strange application for which I purchased it... After a cycling accident that resulted in a shattered elbow that now doesn't straighten, I needed a solution that consistently gives reliable measurements over time as I try different elbow straightening techniques. The 2 armed protractor allowed the accurate placement of 2 x 1cm black lines on my outer forearm & outer upper arm and a pivot dot on the elbow by a neighbourhood tattoo guy. The little holes (fabricated at the centre point and along the arms) in the protractor enabled the tattoo chap to plot precisely where to tattoo the required lines/dot. Now, with those tattoo marks, I can overlay the protractor, lined up against the tattooed lines/dot, and then see changes in the arm's bent angle...

Worked as expected

My 8th grader needed a flat ruler that would fit in her binder. I found this and am so happy I did. She will be using this all through high school as well with the angle finder and other features.

Only received angle measurement ruler, the circle ruler was missing in the package :-(

When it arrive the package was open and not all the parts were inside

El articulo NO traia la regla de circulo, tal cual se muestra en la foto.