Dan and Bex are on a railway journey, and are thinking about how trains get around.  Everyone knows trains run on track – but what IS track? Dan and Bex find out more…

<p>Dan and Bex are on a railway journey, and are thinking about how trains get around.&nbsp; Everyone knows trains run on track &ndash; but what IS track? Dan and Bex find out more&hellip;</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>

Advertisement