Do you like nature, beauty and relaxing recluse?
Up in the mountains there are spectacular views of landscape. If you venture to Thunderbird Park on Tambourine Mountain you may, among other options, choose to take the Skywalk. This is a walking bridge placed up to 20m in the canopy to create beautiful views and enjoy nature at its fullest. This is an activity you can do easily during the morning or afternoon on a good day. They close the walk on rainy days because it can be a slipping hazard, so cross those fingers that it's good weather.
Not a difficult walk, almost anyone could do it. Some parts of the track on ground level is uneven so I would recommend comfortable and proper walking shoes. The bridge itself is not exceptionally steep and it is well maintained. Bring the family to enjoy, or scare!