The elephant that tells the date

Exploration Stage: Old Cottage
From: Rayden Storke
Description: He is willing to do whatever Goodman asks in order to help Keira. He is obsessed with the idea of getting himself an artifact that can open a portal to get out of the city. The clue is that it is in the book, which, I believe, has a story about elephants. The artifact may be in the possession of the elephant. Would you be willing to search for it with me?
Completed: I learned how to count from this elephant a long time ago. Of course, my grandmother helped me, too. Is one of these number cubes an artifact? No, this is an ordinary wooden cube. Goodman is threatening to kill Keira. But I can't remember what else he told me!