@@gee1ny78 so that is just a wax pencil inside a retractable eraser. I removed the eraser and then added the wax pencil. There is a diy kit at diamond fire rhinestones where that comes with everything to put it together. www.diamondfirerhinestones.com/tools-and-accessories/p/retractable-pencil you can use code CAITLYN10 to save. While there check out the new glue bottle that just released. I love it to much more than the one I used in this video.