During a recent visit to Utah to visit family, I attended a mission farewell party that was a s'more party and it was soooo much fun! They used these little canisters inside to roast the marshmallows! I loved the idea and came home and told my family the idea and so we did it for Family Home Evening last week! My boys loved it!! We had a short lesson and then went to town on making some delish s'mores! (Make sure to put something underneath your little canisters in case they get too hot, I just used a cooling rack)
I found these Flame Heat canisters at Dollar Tree but I have seen them in bulk at Sam's Club and Costco for around $12 I think for at least 12...Don't quote me on that for sure but it was a great deal, I know that!
Anyways we had a lot of fun with this simple activity... Hope you try it out!!