An interesting feature of Rotterdam is the sport stadium located in the middle of Westblaak where you can skateboard, rollerblade, and other high-speed forms of activity which tend to run more on the dangerous side. This skate-park has drawn the attention of many young teenage boys in Rotterdam, and from my own eye I always see a good crowd making use of this sport stadium. I only hope that there are people monitoring those sporting because of the dangerous tricks and displays that are common among this age group who would be present in case of an accident. At times there are younger crowds amazed at the skills of the 'older' athletes, and go to this sport center to gain new ideas and knowledge by watching. For me who is just a passing spectator and has no experience in skateboarding I enjoy seeing the youth being active and participating in daily activities.