If you're looking for Aurora pillars in Cookie Run, your best bet is to check out one of the many fan sites or wikis dedicated to the game. These will often have detailed information on where to find specific items in the game. Alternatively, you can try asking other players on forums or social media groups dedicated to Cookie Run. Finally, if you're still having trouble finding Aurora pillars, you can always contact the game's customer support team and they should be able to help you out.