Object
Learning Hall Staircase Trap Door
Intact structural access point in the Learning Hall during Part 2 of The Krotons; a trap door at the bottom of the stone staircase leading to the under-hall containing the Kroton machine's foundations. Destroyed by the time of Part 4, becoming the 'Learning Hall Ruins.'
1 appearances
Purpose
Provides hidden access from the Learning Hall staircase to the under-hall containing the Kroton machine's foundations
Significance
Exposes the Krotons' subterranean control over the Gonds; the Doctor's investigation here reveals structural vulnerabilities in the machine, advancing the plot against Kroton dominance and highlighting Gond architectural secrets
Appearances in the Narrative
When this object appears and how it's used