Those wondering about advent calanders- we have loads of things we only get out at Christmas- a HUGE stack of books, Dvds, Lanka kade figures, playmobil, felt Christmas tree etc.
Last year (which I knew was going to be tough) I gathered a huge stack of old gift bags and filled one a day with things. I added something new for each day so this year so far I have hot chocolate stirrers, last year fancy marshmallows, biscuits, craft kits etc. The children loved it. In previous years I've just kept it all in a big box and thrown some things each day into a gift bag which was good too, but they were excited seeing it all piled in advance.
Spreads the excitement a little (a new story or book.a day rather than just dumping the whole pile at once) and costs very little as it is a collection we have added to over the years. Our eldest is 8.