The VINCENTyoung3 is currently the smallest multi-articulating hand prosthesis for children and young adults. It complements the innovative VINCENTevolution4, the smallest version of which is based on the VINCENTyoung3. Our prostheses are waterproof and particularly robust and lightweight thanks to their aluminum structure. The miniature motors provide a high grip force. With an easy to use control system, up to 16 grips can be selected directly via the muscles in the arm, and additional grips can be loaded via an app. An integrated artificial sense of touch enables sensitive gripping. We achieve individuality through 5 sizes, 4 wrist options and a variety of color combinations. Software is used for control adjustments, training and service, including diagnosis and remote maintenance. Our compact single-finger prostheses also allow the myoelectric reconstruction of a partial hand, whereby the motorized fingers can be controlled individually.