They had to collaborate on inventing their civilization's culture, religion, alphabet, government, jobs, cities, and social hierarchy, create artifacts to illustrate these aspects of the civilization, and then (taking on the personae of researchers and archaeologists) present their findings to their peers and visiting family members.
|(leather-bound journal 'discovered' by Kendall)|
|(labeled artifacts still sitting in mushroom-riddled native Toarran soil)|
|(sacred mushroom amulets 'restored' by Alyce)|
|(Toarran "Letter Cap" -- discovered by Alexander -- |
which allowed archaeologists to decipher Toarran writing)
|(each presentation featured a Glogster, which fleshed out aspects of their oral report for visitors to their exhibit)|
|(flashing their T for Toarr signs, yo!)|