Student ID for high-school aged kids?

From NCHENZ

Hello All
Would there be any interest among your members for in a Student Identification Card?
For a small additional fee, your child can apply for a bona fide photo ID card. Use it for public transport and cinema concessions, truancy officer approaches, etc. An intangible benefit is the sense of belonging to a wider a group that a child can feel when owning or carrying a card. I know AHE offers this but I am not sure about other regional groups, I have had a few enquiries from outside Auckland.
Perhaps most teens are enrolled at other learning institutions eg correspondence school so there is no interest?
We would open this to all home educators

Would there be any interest in a home ed T-shirt?

Please let me know OFF LIST
tarnya@slingshot.co.nz
if there is any interest or not
Regards
Tarnya