Transported to a Model/Miniature World?

Is there an existing category that would cover the situation when (1) a miniature or model thing in the real world — like a doll house, a terrarium, or Christmas village around a tree — is home to another world of tiny living beings who are oblivious to the outside world, and then (2) people from the normal world are transported by supernatural means to that tiny world and are trapped there, perhaps becoming aware of their doom?

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