10YOS will soon be 11YOS...
There's a tradition at our kids' primary school of bringing in a plate of cupcakes or some other treat on their birthday to distribute to classmates and teachers (yes, I figure it's likely to be a widespread thing these days).
Anyway, I've generally prepared a box of my Anzac biscuits for our kids to hand out - they're easier to make, lots of kids seem to love them, and a few parents have mentioned that they make a lot less mess in the back seat of the car than cupcakes...
Of course, not everyone can eat the biccies, as they're not safe for those who are gluten-intolerant. So, bless my little 10YOS, on his own initiative he asked me if I could come up with a gluten-free version of the recipe, and asked his teacher if there were any gluten-intolerant kids in his class.