Each little figure holds a Ferrero Rocher chocolate, Lindt truffle (or similar sized treat) and can be hung on a tree or used as table decorations.

And as for copyright!
This is a free pattern for anyone to use as they wish. Copy it for charities, knitting classes, whatever. Feel free to copy the pattern and pass on to anyone and everyone.
Sell the finished items, they are yours not mine, you used your yarn and your skill to produce the item.