Hi Penny, I make Bonbons every year for my family, you can buy the cracker part from craft stores (if you have a spotlight near you they used to have them) or occasionally you can find kits with everything you need including the very lame joke and silly paper hats from discount stores, I love that you can personalise the gift inside.
If you put this question as a new subject in the general chit-chat you will probably get more replies.