Sir Sidney McSprocket takes a trip in the Victory Vault to find his parrot Polly, and discovers the Home Chain radar network – innovative resilient technology that scanned the skies to track aircraft.

<p>Sir Sidney McSprocket takes a trip in the Victory Vault to find his parrot Polly, and discovers the Home Chain radar network &ndash; innovative resilient technology that scanned the skies to track aircraft.</p>

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

<p>We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.</p>

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