The '''Crystalarium''' will replicate any inserted [[Minerals#Gems|Gem]], [[Minerals#Foraged Minerals|Foraged Mineral]], or [[Minerals#Geode Minerals|Geode Mineral]]. It can be [[Crafting|crafted]] or found in a [[Skull Cavern#Treasure Rooms|treasure room]] in the [[Skull Cavern]]. Note, however, that Crystalariums cannot replicate [[Prismatic Shard]]s. The functions of the Crystalarium are explained in the Lost Book ''[[Lost Books#Technology Report!|Technology Report!]]''. | The '''Crystalarium''' will replicate any inserted [[Minerals#Gems|Gem]], [[Minerals#Foraged Minerals|Foraged Mineral]], or [[Minerals#Geode Minerals|Geode Mineral]]. It can be [[Crafting|crafted]] or found in a [[Skull Cavern#Treasure Rooms|treasure room]] in the [[Skull Cavern]]. Note, however, that Crystalariums cannot replicate [[Prismatic Shard]]s. The functions of the Crystalarium are explained in the Lost Book ''[[Lost Books#Technology Report!|Technology Report!]]''. |