This Magic Powder Bag is designed by Brutus Monroe to hold his "magic powder". This magic powder helps when heat embossing. This powder will stop the embossing powder from sticking in places you don't want the embossing powder to stick. To use, simply tap your magic powder bag onto your surface and then apply your embossing ink and then your embossing powder, and work your magic with the heat gun (all products mentioned, other than the bag, are sold separately). This bag is prefilled. There are also refills available (sold separately) so you only need to purchase this bag once.