American Crafts - Moxy Embossing Powder - Embossing Pen Pack of 3. This Embossing pens provide the 'stick' needed to affix embosing powders on scrpbook pages and mixed media projects. Create your own designs to emboss with the Moxy Embossing Powder Embossing Pen Set by American Crafts. The package includes 3 embossing pens with different tips (medium, broad and brush) for affixing embossing powders to a specific area. Ink goes on pink and dries clear. Acid Free- Nontoxic.