Abstract: The invention allows individuals to exercise various aspects of sports. It could be used to develop speed, timing, focus, power, distance, footwork, increase stamina and compact power in sports such as: karate, kickboxing, escrima, football, soccer, etc. And in jobs such as: personal trainers, law enforcement, bodyguards security, boxers, or persons that uses punching/heavybags to further hone or improve their training and sports ability by changing the depth/distance and creating unanticipated movements because of the uncertainty of the movements of the objects hanging on the device to increase their awareness and agility.