Basic:
1. Walk through an Art gallery and examine the artwork created by your mind. (Tiktaalik)
2. Explore the Great Barrier Reef. What do you see? (Moonagedaydream)
Advanced:
1. Go into Willy Wonka's chocolate factory room where everything is edible, and enjoy taste-testing things. (MoonageDaydreamer)
2. Be part of a video game, either an existing one or a new one imagined by you. (GabiAlex)
Bonus:
Travel to Olympus and anger a god/goddess. Describe what happens. (paigeyemps)