“Originally went here to buy elements for another version of the pen and thought the two pens I bought used the same element but they do not. So I will be buying elements that fit the lighter because it is a better design than the one I have. Doesn’t pack as much but way easier to clean and use. I like also that it comes with a spoon to actually scrape out residue rather than the flimsy brush the older model provided. Useful but over time loses its ability to actually clean it. Perhaps for the manufacture to provide a wire brush rather than plastic would be a good idea.”