Christy, Tyler and Sydney did make it to the Eureka Skydeck. One more tourist attraction to tick off as it is called here.
The Eureka tower named after Eureka Stockade who formed part of the Victorian gold rush times bears a lot of symbolism. With its almost 300m height it is the tallest tower in the southern hemisphere. Really interesting is the Edge, a 3m protruding glass cube at almost 300m. Check it out for yourself!