Any recommendations for kid-friendly (7-16 years) tours?
Are you wanting a multi-day tour group or were you looking for something like walking tours or tours of museums, etc that were kiddo focused?
I can't answer your question but I can tell you that a few of the museums have kid-focussed descriptions.
I am specifically remembering the crypt under Notre Dame.
And some exhibits offer coloring brochures for kids as well.
Hopefully this is useful for you.
It doesn't need to be completely kid-focused but a little more exciting than the typical tours (walking, museum, etc.) We will be there for 4 days.
With older kids, 12 and 14, we took an electric bike tour with Paris Charms and Secrets on a Sunday afternoon.
Paris Muse has tours for families, which I thought looked intriguing. I ended up deciding we would be happier on our own schedule, but that was more about personal preference.