Nail Varnish Remover

Nail varnish remover (acetone) is identified by Polly as a potential solvent to dissolve the Cybermen’s plastic chest units. The object is not physically present in the scene but is the focus of Polly’s hypothesis, which she plans to test experimentally. Its introduction marks a turning point in the conversation, shifting the group’s focus from radiation-based solutions to a chemical approach. The nail varnish remover becomes the cornerstone of the 'Polly cocktail,' a weaponized solution that could neutralize the Cybermen’s threat. Its role in the scene is purely conceptual but critically important, as it represents the companions’ shift from despair to proactive problem-solving.

Polly identifies acetone (nail varnish remover) as a potential solvent to dissolve the Cybermen’s plastic chest units. She proposes testing it as a weapon, shifting the group’s focus from passive observation to proactive problem-solving. The object is not physically present in the scene but is referenced as a readily available resource on the moonbase. Its role is pivotal, as it offers a feasible and low-risk method to exploit the Cybermen’s vulnerability, providing hope in the face of their otherwise unstoppable threat.

Acetone serves as the catalyst for the entire event, its dissolving power on plastic demonstrated by Polly as a proof-of-concept. Initially referenced as 'nail varnish remover,' it becomes the cornerstone of their weapon strategy. Ben’s confirmation that it is 'something like acetone' validates its potential, and Polly’s experiment—dropping plastic into the solvent and watching it dissolve—proves its efficacy. The object’s role evolves from a household item to a critical component in their improvised arsenal, symbolizing the shift from passive observation to active resistance.

The nail varnish remover (acetone) is one of the key components of the 'Polly cocktail,' a volatile solvent mixture designed to dissolve the Cybermen's organic components. Ben references it as part of the list of chemicals Polly has prepared, highlighting its role in the improvised weapon. Its inclusion underscores the group's resourcefulness, using everyday materials to counter an existential threat. The acetone's corrosive properties are critical to the weapon's effectiveness, making it a linchpin in their survival strategy.

The nail varnish remover (acetone) is the catalytic component of the 'Polly cocktail,' the solvent blend designed to dissolve the Cybermen’s plastic chest units. While not explicitly named in this exchange, its presence is implied as a key ingredient in the mixture Polly has already prepared. Ben’s line—‘Blimey, one of them should do it’—refers to the acetone’s corrosive properties, which Polly has tested and confirmed. The object’s role here is symbolic as much as functional: it represents the team’s ingenuity under pressure, but also the fractured collaboration that goes into wielding it. Without Polly’s scientific insight (and Ben’s practical repurposing of the extinguisher), the acetone would be useless—but their tension-filled dynamic undermines the unity that makes their solution effective.