The GD&T Trainer: Professional Edition
The GD&T Trainer: Professional Edition 3.12 can be downloaded from our website for free. This software was originally developed by Effective Training Inc. Also the tool is known as "The GDT Trainer Professional Edition". The most popular versions among the program users are 3.1 and 3.0. The GD&T Trainer: Professional Edition lies within Education Tools, more precisely Science Tools.
From the developer:
The GD&T Trainer Professional Edition is a comprehensive computer-based training program that teaches the fundamentals of geometric dimensioning and tolerancing. It includes 28 lessons covering the basic rules, definitions, and concepts of GD&T.
You may want to check out more software, such as Scale Trainer Guitar Edition, Altova MissionKit Professional Edition or Magic File Renamer Professional Edition, which might be similar to The GD&T Trainer: Professional Edition.