The Nutcracker and the four realms

Clara is searching for the special key to unlock a box from her late mother. Inside that box is a priceless item that her mother left for her. During her godfather's yearly holiday party Clara almost gets the key but it disappears. She embarks on a quest into a mysterious world which has four different realms: a snowflakes realm flowers realm sweets realm and the challenging realm where the key is. As she undertakes her journey she meets different characters including Phillip who is a soldier and a gang of mice. Will Clara be able to gain the key to receive her late mother's special gift?