Object
Observation Room Wall Calendar
Wall-mounted prop in the Observation Room used to visually confirm the time shift from 1966 to 1986, triggering Ben and Polly's shock and disbelief.
3 appearances
Purpose
Display the current month and year for base personnel
Significance
Confirms the year as 1986 to Ben and Polly, shattering their assumption of a present-day rocket base and forcing them to accept time travel displacement, which heightens their disorientation and the story's stakes around temporal interference
Appearances in the Narrative
When this object appears and how it's used