1、PREMIUM MATERIAL: The indentation pen's tip is made of tough, rust resistance stainless steel with a comfortable wooden handle for easy control of intricate designs for extended use! 2、2 IN 1: 3 of the tools in the dotting tool set are dual ended, providing twice the engraving, detailing and smoothing capabilities for more options in engraving and modeling! 3、SAFETY DESIGN: These indentation pens feature teardrop shapes and spherical nibs rather than incisive edges, making them safer for children and suitable for first time sculptors and experienced artisans! 4、MULTIPURPOSE: Indentation pens are great for molding flower petals and leaves, eye sockets and other intricate shapes, as well as decorating cakes and other pastries! 5、PRACTICAL TOOL: The indentation pen is great for molding and filling in details with clay or wax, including indentation sculpting, digging holes, shaping joints and working with curved surfaces.