A must visit if you're in Toronto... One of the ta...

A must visit if you're in Toronto... One of the tallest structures in the world. The view is brilliant, and even better if you have the courage to attempt the Edgewalk... The world s highest full circle hands-free walk on a 5 ft (1.5 m) wide ledge encircling the top of the Tower s main pod, 356m/1168ft (116 storeys) above the ground. Definitely worth a visit.