Food colourings for craft project (Cheadle Hulme SK8)

Please do you have any food colourings that have been sitting in your cupboard for ages and are now out of date?
Please can we have them?

I'm organising a craft project with a group of young girls and we would like some different colours to use - it doesn't matter whether they are still in date or out of date, as they won't be eaten.

Thank you