Learning in the third dimension! With the help of the visualization possibilities of so-called Augmented Reality (AR), there is now a completely new learning opportunity for course participants of the Higher Vocational Education IHK. Linking teaching materials with digital content or projecting 3D models into the real environment - highly complex processes and topics are explained in a simple and understandable way. Thanks to AR, users can also better prepare for seminars or exams at home. H