Queuing up for HOURS to go on a 30-second water slide is so annoying! But what if you could pay money to go straight to the front of the queue? Going on a water slide can be so much fun, but not when you're standing in a massive queue in wet swimmers waiting for just 30 seconds of squealing excitement. Many water slide parks allow you to pay extra money for an express pass that lets you jump in front of everyone else waiting in line.

Brains Trust – Westmead Public School, Sydney: Sarah, Mariam, Adhit, Kenny, Panayiotis, Alaina (CHECK SP) and Ryan