Share a prompt for a creative writing exercise: Write a story about a character who receives a mysterious package in the mail that contains a seemingly ordinary object

Share a prompt for a creative writing exercise:

Write a story about a character who receives a mysterious package in the mail that contains a seemingly ordinary object. However, this object has the power to transport the character to a fantastical realm every time they touch it. Explore how the character navigates between their ordinary life and the magical world, and the choices they make as they discover the true purpose of the object.