you can burn in any warmer, electric or candle. you can also just put wax in small glass jar or even a small plate and put in on the stove.(not on the burner) the heat from cooking will melt the wax and your kitchen will smell wonderful. you can use the containers for diy health and beauty recipes, look for auctions for these. you can also put the empties up for auction. they usually go for a good.amount of credits