Could you help create a radio advert to keep pets safe around carbon monoxide… you could win a £100 voucher!

Pencils at the ready and enter below...

Hey! Safety Seymour here – I’m the superhero that helps you keep safe against the dangers of that invisible killer carbon monoxide – sometimes known simply as CO. 

I’m with Mimi and Loz from the CO Crew and we need your help…

How do you fancy writing a radio advert and having it broadcast on Fun Kids? You might even win a voucher of your choice, up to £200, all thanks to Cadent!

We all love our pets – whether cute and cuddly ones, or ones with 8 or more legs!! And we would love your help to write a 30 second radio advert that will make people listen and help them understand how to keep pets safe around CO. 

We know you’re up to the challenge!

But what makes a great radio advert? Easy peasy…

Listen to our Radio Game series

And then take on these challenges to help learn about scripting and producing a great advert. Just download the packs below.

  • Engaging an Audience – Download here
  • The Creative Brief – Download here
  • Writing a Sparkling Script – Download here
  • Producer Power – Download here
  • It’s Broadcast and Beyond – Download here

How to enter

Now that you know how to create an advert, here’s YOUR chance to show off your imagination and make a real difference.

You can just write a script, send it in and we’ll make it for you OR you could create the advert yourself and send us a finished advert, ready for broadcast!

Hints and tips for your entry:

  • A 30 second advert usually has around 100 words
  • Make them as creative as possible, remember it’s a competition!
  • You can use a voice recorder app to record your advert
  • What sort of voiceover would you like?
  • Have fun adding in some sound effects. You could even create your own!
  • If you’re going to use music, check if you have permission to use it from the artist. Or you could create your own!
  • Research and make sure the information is correct

To help you get started, here’s some information about why we need to keep pets safe around CO…

Pets spend a lot of time indoors, often near heating appliances, garages, or areas where CO leaks are more likely to occur. Their smaller size means they absorb dangerous levels of CO more quickly than humans, making early detection crucial.

You can discover more about CO with Safety Seymour here and with the CO Crew here.

Remember, safety starts with YOU!  Submit your 30 second advert and help keep pets safe.

If you’re the winner, you’ll get a £100 voucher and your advert will be played on Fun Kids!

And at the end of the year, we’ll pick an ULTIMATE WINNER… who will win another £100 voucher of their choice.

If you win, you can select a voucher from LEGO, Smyths Toys, The Entertainer, Nintendo and PlayStation.

Competition closes midday on Sunday 30th November, 2025.

There will be a four writing competitions throughout the year. Each winner will have the chance to become the ultimate winner in April 2026.

Remember to always ask a parent or guardian before filling in forms.

Competition Form (Cadent – Write an advert)

Maximum file size: 67.11MB

Parent’s Details

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CO education. Created in partnership with Cadent.

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