Gluten Free Preschool?

My son is severely allergic to wheat and barley. His pre-school does lots of activities with cherrios and other foods that he cannot "play with" b/c he will break out in a rash. I'm having a hard time getting the school to relate and my son is feeling left out. Do you know where I can contact other mom's of young kids to see where they might recommend a good preschool for someone who needs gluten free activities? In vancouver if possible.
Thanks,
Beth
jomez3000@aol.com