Jack and Holly know their vacuum cleaner’s design could be better - and have been coming up with new ideas – they think about how the ideas could translate into reality.

Jack and Holly know their vacuum cleaner&rsquo;s design could be better - and have been coming up with new ideas &ndash; they think about how the ideas could translate into reality.

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

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

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