FLOWCOACH, the new educational interactive flow visualization & analysis system is a versatile instrument for the study of fluid mechanics principles using interchangeable flow model inserts. The compact design enables the system to be mounted on the laboratory bench or to be wheeled into any classroom due to the cart option. The system comes with the well known FLOWEX software and some smart hardware features e.g. the ability to vary flow speed dynamically studying flow speed effect on flow phenomena or to add or remove air bubbles dynamically during an experiment for great visualization and analysis as well as to change back & forth between foamy and clear water dynamically during the experiment. For further information, please refer to