Calibration object
thingiverse
This is a cube for calibrating your 3D printer. Its size is 20mmx20mmx20mm.
Download Model from thingiverse
With this file you will be able to print Calibration object with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Calibration object.