The double sided Gelastic tool is a combination of two items necessary to work with Indigo acrylic gels. One end is a spatula, which can be used to conveniently scoop the product, as well as cut out decorations with it, such as quilting. It can also be used to pick up excess product. The other end is a brush that makes working with Gelastic easy and comfortable - just moisten it with Control Liquid and the product will lay down exactly the way you want it.