This Smooth Precision Glue Pen is from Nuvo. This glue contains 0.3 fluid ounces or 10 ml of product. This is a water-based glue that is washable. This glue applies blue but dries clear. This glue works on a variety of surfaces such as paper, foam, cardstock, and acetate. This glue can be used on crafting projects, school projects, or office projects. This glue is small enough that it can be carried in your bag for any on-the-go crafting projects or any time you may need glue.