The Sky Tower is very imposing as you move closer to it.  At the top there are two restaurants, a cafe, and two observation decks.  If you are so inclined, you can do the SkyJump, a 630 foot 'fan descender' jump (an experience between a bungy jump and a base jump) from the observation deck. The jump is guide-cable-controlled to prevent jumpers from colliding with the tower in case of gusts.