cups that is?
I had a few and decided to make them into candles. Very simple and fun. There are easy to follow instructions here. Don't go out and buy expensive wax to do this. You can buy paraffin wax like Gulf Wax that you would use for canning, at Walmart, in the baking aisle. I also have melted left-over wax from other candles and mixed them with the paraffin wax to make a yummy flavor.
Happy candle making!