This set includes one each of the following: 8 inch Goniometer (180°), 14 inch Goniometer (180°), 14 inch Goniometer (360°), the Robinson Pocket Goniometer, 5.5 inch Finger Goniometer, and the X-Ray Finger Goniometer. Comes complete with a padded carrying case with compartments to hold goniometers firmly in place.