OBrien All-Star Trainer Skis The OBrien All-Star Trainer Skis are the ultimate training tool for teaching children how to ski. The All-Star Trainer Skis come packaged with a stabilizer bar that prevents the skis from doing the splits and keeps them level to make learning easier. As kids get more comfortable with skiing, the stabilizer bar can be removed for a more traditional skiing experience. These skis also come with two ropes - a short training rope and handle for the skier to hold that conn