The event was part of the PR for a new youth centre in Alcester called "The Depot." To me, as an ex psychiatric nurse, a "depot" is an injection of slow release antipsychotic medication, but never mind!!!
Anyhow, here 's a link to the meaning and origin of "Fire Poi" for your amusement:
What is "Fire Poi"?
Here's a couple of pictures:
Hope you like 'em, and that you'll visit me at Cremetti-Commercial