A Walk in the Clouds.
If you're afraid of heights, give it a miss! The views of the large trees and the bridges are just amazing, so beautiful ... you'll feel like you're walking on the clouds. Transportation there and back is free: there's a shuttle that leaves each half hour from Canada Place. The journey takes about twenty minutes, and you'll need about three hours in total to enjoy this spot. It will delight children, too - it feels almost like an amusement park! Just a pity that it's so crowded.