Ocarina tutor

I teach this small, colourful wind instrument to 5-7 year olds at my local primary school in Bradley Stoke. I'm now seeking children of 4 -11, from any area, who would like to learn this very easy instrument and who would like to volunteer to perform in front of audiences maybe at school fairs/community events etc.
Further details can be found on my website http://www.bs-oc-group.webs.com
The group would meet at my address on Tuesdays or thursdays, term time only between 4 and 5pm. (The school have already CRB checked me). If you can already play, that would be a bonus as we could start performing straight away and would I set up a beginners and advanced group.
Discounts for more than one child per family.