Warning: Missing argument 3 for write(), called in /www/wwwroot/biwei1.cn/incs/robot.php on line 68 and defined in /www/wwwroot/biwei1.cn/incs/data.php on line 487 A junior freestyle world champion of indoor skydiving, Poland's Maja Kuczyńska loves to invent complicated new tricks that are sure to astonish, even in classic skydiving