Boxing is one of the oldest forms of physical activity. Already the ancient Olympic sports in their respective disciplines include boxing. This isn't surprising, because it is the kind of traffic that being good for the whole body, can put pressure on the upper parts of the muscle. Lars Laj playground manufacturer, proudly presents the sports training device - punching bag. From now on, the "Olympic Village" by Lars Laj you can use the punching bag as an aid to training in many disciplines can also be used to novices, in discharging excess energy.