Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
When we lean against the wall and have our height measured, we are always rushing to fix the upper end and the lower end of the measuring tape to ensure that the accuracy of the readings.
CUBIC HEIGHT RULER is such a device that applies the priciple of the right angles of cubes to ensure the measuring tape vertical to the ground and display the height readings on its upper end, which is easier for us to read the data.