Abstract: A method of coordinating and exercising the extremities of a person by the independent and/or simultaneous gestures of both the hands and feet. The method comprises the computer, four USB ports and four wired and/or wireless mice that correspond to the four-cursor exponential cognitive human-man-interface (HMI) exercise application The HMI application will instruct the person to begin tracing each of the four cursors on separate tracks in the pattern towards a desired target by the gestures of both the hands and the feet (extremities), which are appended to the mice. Displaying the performance data of each extremity including time, distance, and speed measures the competitiveness of both the hands and the feet against each other. The goal is for the left-hand, right-hand, left-foot and right foot to reach the target at the same time at the fastest speed possible.

Abstract: Currently there is no apparatus or method to exercise mental agility by the simultaneous and/or independent control from the hands, feet, and eyes. As depicted in FIGS. 1-7, the eye detects that the foot is slower than the hand and the information is sent immediately from the eye to the brain. Subsequently, the brain will instantaneously instruct the foot to speed up and stay on track in the template. The method can be repeated to ensure that the cursors have reached the target at the same time. Repetition enhances the coordination and reflection of the user.