I like the idea of the number cookies Advent calendar: simple and – yummy ;-)
To make the number cookies you can simply use the technique of the self-made alphabet cookie cutters.
And if you don’t like to string them, simply put the number cookie in a jar like for the quick cookie Advent calendar.
Links:
Number Cookies Advent Calendar (How to make an edible advent calendar)
via: edible advent calendar
Here at unikatissima:
Self-made Alphabet Cookie Cutters
Cookie Advent Calendar