Here is the text from their Website:
"To say Thank You Sydney for all your support, we would like to invite every Sydneysider to experience for FREE the most magical way to fly on our newest attraction, Volaré!
Set high in the sky, Volaré lets you fly above Luna Park and the harbour. With a view this nice, we're giving you the opportunity to ride FREE twice!
Please note: Volaré is only suitable for Yellow (130cm+) pass holders, and Green (106cm - 129cm) pass holders accompanied by an adult.
To avoid disappointment, we strongly urge everyone to register for their ticket prior to the day as there is limited availability and tickets may not be available on the day.
By registering for a free ride, you agree and understand the full Terms and Conditions."
TO REDEEM YOUR TICKET:
Please take your ticket to the Big Top Box Office (opposite the Icecream
Parlour) for redemption. It will be scanned and you will be
given your TWO FREE VOLARÉ RIDES PASS.
1 x ticket entitles a single person to two (2) rides on Volaré and 1 x fairy floss. (thank you @leocki)
If anyone is curious what it is, it looks like one of the swinging seat merry go rounds (thank you @jv)
How much is it normally ?